A sample of 100 adult women was taken, and each was asked how many children she had. The results were as follows: Children 0 1 2 3 4 5 Number of Women 25 20 28 15 8 4 What is the sample mean and standard deviation in that order? Select one: a. 1.74 and1.41 b. 1.73 and1.40 c. 1.73 and1.41 d. 1.41 and1.73 e. 1.40 and 1.73
A sample of 100 adult women was taken, and each was asked how many children she had. The results were as follows: Children 0 1 2 3 4 5 Number of Women 25 20 28 15 8 4 What is the sample mean and standard deviation in that order? Select one: a. 1.74 and1.41 b. 1.73 and1.40 c. 1.73 and1.41 d. 1.41 and1.73 e. 1.40 and 1.73
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
A sample of 100 adult women was taken, and each was asked how many children she had. The results were as follows:
| Children | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
| Number of Women | 25 | 20 | 28 | 15 | 8 | 4 |
What is the sample mean and standard deviation in that order?
Select one:
a.
1.74 and1.41
b.
1.73 and1.40
c.
1.73 and1.41
d.
1.41 and1.73
e.
1.40 and 1.73
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