To estimate the relative frequency of the shaded area by eye.

Question

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Answer 1

Question

Chapter 2, Problem 1PP

(a)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(a)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 25% .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 1

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation:As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-fourth of the total area of the graph. Therefore the relative frequency of the shaded area is 25% .

(b)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(b)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 2

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another and height of last two bars is exactly half of first two bars. Which makes the total area of last two bars equal to one complete bar. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

(c)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(c)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 3

Calculation:. The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

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Answer 2

Question

Chapter 2, Problem 1PP

(a)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(a)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 25% .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 1

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation:As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-fourth of the total area of the graph. Therefore the relative frequency of the shaded area is 25% .

(b)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(b)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 2

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another and height of last two bars is exactly half of first two bars. Which makes the total area of last two bars equal to one complete bar. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

(c)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(c)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 3

Calculation:. The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

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Answer 3

Question

Chapter 2, Problem 1PP

(a)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(a)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 25% .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 1

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation:As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-fourth of the total area of the graph. Therefore the relative frequency of the shaded area is 25% .

(b)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(b)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 2

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another and height of last two bars is exactly half of first two bars. Which makes the total area of last two bars equal to one complete bar. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

(c)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(c)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 3

Calculation:. The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

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Answer 4

Question

Chapter 2, Problem 1PP

(a)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(a)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 25% .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 1

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation:As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-fourth of the total area of the graph. Therefore the relative frequency of the shaded area is 25% .

(b)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(b)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 2

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another and height of last two bars is exactly half of first two bars. Which makes the total area of last two bars equal to one complete bar. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

(c)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(c)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 3

Calculation:. The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

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Answer 5

Chapter 2, Problem 1PP

(a)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(a)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 25% .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 1

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation:As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-fourth of the total area of the graph. Therefore the relative frequency of the shaded area is 25% .

(b)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(b)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 2

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another and height of last two bars is exactly half of first two bars. Which makes the total area of last two bars equal to one complete bar. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

(c)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(c)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 3

Calculation:. The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

Answer 6

Chapter 2, Problem 1PP

(a)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(a)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 25% .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 1

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation:As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-fourth of the total area of the graph. Therefore the relative frequency of the shaded area is 25% .

Answer 7

Chapter 2, Problem 1PP

(a)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

Answer 8

(a)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 25% .

Answer 9

(a)

Expert Solution

Answer 10

(a)

Expert Solution

Answer 11

Expert Solution

Answer 12

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 1

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation:As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-fourth of the total area of the graph. Therefore the relative frequency of the shaded area is 25% .

Answer 13

(b)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(b)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 2

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another and height of last two bars is exactly half of first two bars. Which makes the total area of last two bars equal to one complete bar. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

Answer 14

(b)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

Answer 15

(b)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Answer 16

(b)

Expert Solution

Answer 17

(b)

Expert Solution

Answer 18

Expert Solution

Answer 19

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 2

Calculation:.The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another and height of last two bars is exactly half of first two bars. Which makes the total area of last two bars equal to one complete bar. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

Answer 20

(c)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

(c)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 3

Calculation:. The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .

Answer 21

(c)

To determine

To find: To estimate the relative frequency of the shaded area by eye.

Answer 22

(c)

Expert Solution

Answer to Problem 1PP

The relative frequency of the shaded area is 33.33 % .

Answer 23

(c)

Expert Solution

Answer 24

(c)

Expert Solution

Answer 25

Expert Solution

Answer 26

Explanation of Solution

Given:

The Analysis of Biological Data, Chapter 2, Problem 1PP , additional homework tip 3

Calculation:. The area of the rectangular bar of a histogram is proportional to the relative frequency of the considering numerical variable.

Interpretation: As the area of the rectangular bar of the histogram proportional to the relative frequency, the area of the shaded bar should be estimated by eye, comparing to the total area of the graph. The width of each bar of the histogram is equal to one another. Therefore the area of the shaded part is about one-third of the total area of the graph. Therefore the relative frequency of the shaded area is 33.33 % .