a. After identifying the 16 different possible samples and finding the mean of each sample, construct a table representing the sampling distribution of the sample mean. In the table, values of the sample mean that are the same have been combined. Probability Probability 1. 46 27 16 38.5 24 8. 34.5 23 8 16 31.5 20 8 8 31 17 16 16 (Type integers or fractions) b. Compare the mean of the population to the mean of the sampling distribution of the sample mean. The mean of the population, is (Round to two decimal places as needed.) the mean of the sample means,

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 6E
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Plzz explain
The assets (in billions of dollars) of the four wealthiest people in a particular country are 46, 31, 23, 17. Assume that samples of
size n=2 are randomly selected with replacement from this population of four values.
arm
a. After identifying the 16 different possible samples and finding the mean of each sample, construct a table representing the
02 sampling distribution of the sample mean. In the table, values of the sample mean that are the same have been combined.
Probability
Probability
1.
1.
46
27
16
8.
Ba
Ste
38.5
24
8.
8.
1.
34.5
23
16
Ba
Ste
31.5
20
8
8.
31
17
16
16
(Type integers or fractions)
CO
b. Compare the mean of the population to the mean of the sampling distribution of the sample mean.
Car
The mean of the population, is
v the mean of the sample means,
(Round to two decimal places as needed.)
Transcribed Image Text:The assets (in billions of dollars) of the four wealthiest people in a particular country are 46, 31, 23, 17. Assume that samples of size n=2 are randomly selected with replacement from this population of four values. arm a. After identifying the 16 different possible samples and finding the mean of each sample, construct a table representing the 02 sampling distribution of the sample mean. In the table, values of the sample mean that are the same have been combined. Probability Probability 1. 1. 46 27 16 8. Ba Ste 38.5 24 8. 8. 1. 34.5 23 16 Ba Ste 31.5 20 8 8. 31 17 16 16 (Type integers or fractions) CO b. Compare the mean of the population to the mean of the sampling distribution of the sample mean. Car The mean of the population, is v the mean of the sample means, (Round to two decimal places as needed.)
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