BuyFind

Essentials Of Statistics

4th Edition
HEALEY + 1 other
Publisher: Cengage Learning,
ISBN: 9781305093836
BuyFind

Essentials Of Statistics

4th Edition
HEALEY + 1 other
Publisher: Cengage Learning,
ISBN: 9781305093836

Solutions

Chapter 5, Problem 5.4P
To determine

a)

To find:

The percentage of students between the scores of 40 and 47.

To determine

b)

To find:

The percentage of students above the scores of 47.

To determine

c)

To find:

The percentage of students below the score of 53.

To determine

d)

To find:

The percentage of students between the scores of 35 and 65.

To determine

e)

To find:

The percentage of students above the scores of 72.

To determine

f)

To find:

The percentage of students below a score of 31 and above a score of 69.

To determine

g)

To find:

The percentage of students between the scores of 55 and 62.

To determine

h)

To find:

The percentage of students between the scores of 32 and 47.

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