A consumer testing service obtained the mileages (in miles per gallon) shown in the table to the right in five test runs performed with three types of compact cars Complete parts (a) through (c) below. A C O Run 1 29 33 31 Run 2 32 31 34 Run 3 29 33 23 Run 4 30 24 34 Run 5 36 33 32 (a) The manufacturer of Car A wants to advertise that its car performed the best in this test. Which measure of central tendency - mean, median, or mode - should be used for its claim? Explain. Select the correct answer below and, if necessary fill in the answer box to complete your choice. O A. The median should be used, since Car A's median of 29 is the highest median of the three. O B. The mode should be used, since Car A's mode of 31 is the highest mode of the three. O C. The mean should be used, since Car A's mean of 31 is the highest mean of the three. (Type an integer or a decimal.) O D. None of these measures of central tendency show Car A to be the best.

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter7: Applying Fractions
Section7.1: Ratios
Problem 25WE
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A consumer testing service obtained the mileages (in
miles per gallon) shown in the table to the right in five
test runs performed with three types of compact cars.
Complete parts (a) through (c) below.
Car
A
B
Run 1
29
33
31
Run 2
32
31
34
Run 3
29
33
23
Run 4
30
24
34
Run 5
36
33
32
(a) The manufacturer of Car A wants to advertise that its car performed the best in this test. Which measure
fill in the answer box to complete your choice.
central tendency - mean, median, or mode- should be used for its claim? Explain. Select the correct answer below and, if necessary,
O A. The median should be used, since Car A's median of 29 is the highest median of the three.
O B. The mode should be used, since Car A's mode of 31 is the highest mode of the three.
O C. The mean should be used, since Car A's mean of 31 is the highest mean of the three.
(Type an integer or a decimal.)
O D. None of these measures of central tendency show Car A to be the best.
Transcribed Image Text:A consumer testing service obtained the mileages (in miles per gallon) shown in the table to the right in five test runs performed with three types of compact cars. Complete parts (a) through (c) below. Car A B Run 1 29 33 31 Run 2 32 31 34 Run 3 29 33 23 Run 4 30 24 34 Run 5 36 33 32 (a) The manufacturer of Car A wants to advertise that its car performed the best in this test. Which measure fill in the answer box to complete your choice. central tendency - mean, median, or mode- should be used for its claim? Explain. Select the correct answer below and, if necessary, O A. The median should be used, since Car A's median of 29 is the highest median of the three. O B. The mode should be used, since Car A's mode of 31 is the highest mode of the three. O C. The mean should be used, since Car A's mean of 31 is the highest mean of the three. (Type an integer or a decimal.) O D. None of these measures of central tendency show Car A to be the best.
The accompanying table shows trade deficits for a certain country (in billions of dollars) to 19 other countries for a recent year. Complete parts (a) through (c) below.
E Click the icon to view the table of exports from a country to other countries.
(a) Find the mean and median of the trade deficits.
The mean of the trade deficits is $ 58.57 billion.
(Round to two decimal places as needed.)
The median of the trade deficits is $ billion.
(Type an integer or a decimal. Do not round.)
Transcribed Image Text:The accompanying table shows trade deficits for a certain country (in billions of dollars) to 19 other countries for a recent year. Complete parts (a) through (c) below. E Click the icon to view the table of exports from a country to other countries. (a) Find the mean and median of the trade deficits. The mean of the trade deficits is $ 58.57 billion. (Round to two decimal places as needed.) The median of the trade deficits is $ billion. (Type an integer or a decimal. Do not round.)
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