The following table shows the total points scored in 16 football games played during week 1 of the season in a youth football league. Use the data to complete parts a through e below 22 20 35 54 60 46 24 34 45 58 38 48 36 25 19 33

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 8PPS
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O
The following table shows the total points scored in 16 football games played during week 1 of the season in a youth football league. Use the data to complete parts a through e below.
22 20 35 54 60 46 24 34
45
58 38 48 36
25 19 33
a. Calculate the mean for this population.
μ=7
(Round to one decimal place as needed.)
b. Calculate the sampling error using the first four games in the first row as your sample.
The sampling error for the first four games is
(Round to one decimal place as needed.)
c. Calculate the sampling error using all eight games in the first row as your sample.
The sampling error for the first eight games is.
(Round to one decimal place as needed.)
d. How does increasing the sample size affect the sampling error?
A. In general, increasing the sample size makes the sampling error larger.
OB. In general, increasing the sample size makes the sampling error smaller.
OC. In general, increasing the sample size has no effect on the sampling error.
e. Using a sample of size four, what is the largest sampling error that can be observed from this population?
The largest sampling error for the given data using a sample of size four is.
(Round to one decimal place as needed.)
Time Remai
Transcribed Image Text:个 O The following table shows the total points scored in 16 football games played during week 1 of the season in a youth football league. Use the data to complete parts a through e below. 22 20 35 54 60 46 24 34 45 58 38 48 36 25 19 33 a. Calculate the mean for this population. μ=7 (Round to one decimal place as needed.) b. Calculate the sampling error using the first four games in the first row as your sample. The sampling error for the first four games is (Round to one decimal place as needed.) c. Calculate the sampling error using all eight games in the first row as your sample. The sampling error for the first eight games is. (Round to one decimal place as needed.) d. How does increasing the sample size affect the sampling error? A. In general, increasing the sample size makes the sampling error larger. OB. In general, increasing the sample size makes the sampling error smaller. OC. In general, increasing the sample size has no effect on the sampling error. e. Using a sample of size four, what is the largest sampling error that can be observed from this population? The largest sampling error for the given data using a sample of size four is. (Round to one decimal place as needed.) Time Remai
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