A nutritionist need to study the daily protein intake of a client (during 3 week period), present in different food items and the data collected by him is as follows: 32, 21, 12, 43, 16, 48, 56, 24, 40, 45, 34, 11, 43, 33, 25, 34, 55, 32, 22, 20, 42 Making 6 class intervals for the range, the length of each interval would approximately be _______. Select one: a. 5 b. 10 c. 4 d. 8

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 10CT
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A nutritionist need to study the daily protein intake of a client (during 3 week period), present in different food items and the data collected by him is as follows:

32, 21, 12, 43, 16, 48, 56, 24, 40, 45, 34, 11, 43, 33, 25, 34, 55, 32, 22, 20, 42

Making 6 class intervals for the range, the length of each interval would approximately be _______.
Select one:
a.
5
b.
10
c.
4
d.
8

Question 2

Starting to make the intervals from 10.5 and ending at 58.5, each interval being of length 8 units, how many intervals would exist?
Select one:
a.
4
b.
6
c.
7
d.
5
Clear my choice

Question 3

Frequency of second interval 18.5 to 26.5 is _______.
Select one:
a.
5
b.
4
c.
3
d.
1
Clear my choice

Question 4

Frequency of first interval 10.5 to 18.5 is _______.
Select one:
a.
5
b.
1
c.
3
d.
4
Clear my choice

Question 5

Frequency of the last interval 50.5 to 58.5 is _______.
Select one:
a.
2
b.
5
c.
4
d.
3
 
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