Company A uses a new production method to manufacture aircraft altimeters. A simple random sample of new altimeters resulted in errors listed below. What is the test statistic X, rounded to two decimal places? -43 77 -20 -75 -44 15 16 55 -7 -53 -108 -108 O A. 1185.68 B. 36.82 C. 20.13 O O D. 0.63
Company A uses a new production method to manufacture aircraft altimeters. A simple random sample of new altimeters resulted in errors listed below. What is the test statistic X, rounded to two decimal places? -43 77 -20 -75 -44 15 16 55 -7 -53 -108 -108 O A. 1185.68 B. 36.82 C. 20.13 O O D. 0.63
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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Company A uses a new production method to manufacture aircraft altimeters. A simple random sample of new altimeters resulted in errors listed below.
What is the test statistic , rounded to two decimal places?
-43 |
77 |
-20 |
-75 |
-44 |
15 |
16 |
55 |
-7 |
-53 |
-108 |
-108 |
A. |
1185.68 |
|
B. |
36.82 |
|
C. |
20.13 |
|
D. |
0.63 |
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