The data in the accompanying table give the weights (in g) of randomly selected quarters that were minted after 1964. The quarters are supposed to have a median weight of 5.670 g. Use the sign test and a 0.01 significance level to test the claim that the median is equal to 5.670 g. Do quarters appear to be minted according to specifications? Click the icon to view the data. What are the null and alternative hypotheses? O A. Ho: Median weight = 5.670 g H₁: Median weight <5.670 g OC. Ho: Median weight ≤ 5.670 g H₁: Median weight > 5.670 g More Info O B. Ho: Median weight ≤ 5.670 g H₁: Median weight = 5.670 g O D. Ho: Median weight = 5.670 g H₁: Median weight # 5.670 g Post-1964 Quarters 5.5863 5.6582 5.5649 5.5764 5.5844 5.7402 5.7367 5.6057 5.5995 5.6165 5.6448 5.5974 5.6609 5.6363 5.6352 5.5986 5.5797 5.5501 5.6238 5.6462 5.6423 5.7021 5.5481 5.7078 5.6055 5.5324 5.7417 5.5441 5.6776 5.5924 5.5691 5.6363 5.5666 5.7287 5.6312 5.6017 5.6626 5.6436 5.6634 5.6132 0 - X

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
icon
Related questions
Question
The data in the accompanying table give the weights (in g) of randomly selected quarters that were minted
after 1964. The quarters are supposed to have a median weight of 5.670 g. Use the sign test and a 0.01
significance level to test the claim that the median is equal to 5.670 g. Do quarters appear to be minted
according to specifications?
Click the icon to view the data.
What are the null and alternative hypotheses?
O A. Ho: Median weight = 5.670 g
H₁: Median weight < 5.670 g
O C. Ho: Median weight ≤ 5.670 g
H₁: Median weight > 5.670 g
More Info
OB. Ho: Median weight ≤ 5.670 g
H₁: Median weight = 5.670 g
O D. Ho: Median weight = 5.670 g
H₁: Median weight # 5.670 g
0
Post-1964 Quarters
5.5863
5.5764
5.6582 5.5649
5.5844 5.7402 5.7367 5.6057
5.5995 5.6165 5.6448
5.5974
5.6609 5.6363 5.6352
5.5986
5.5797 5.5501 5.6238
5.6462
5.6423 5.7021 5.5481 5.7078
5.6055 5.5324 5.7417
5.6776 5.5924 5.5691
5.5666 5.7287 5.6312
5.6017
5.6626 5.6436 5.6634 5.6132
5.5441
5.6363
-
Transcribed Image Text:The data in the accompanying table give the weights (in g) of randomly selected quarters that were minted after 1964. The quarters are supposed to have a median weight of 5.670 g. Use the sign test and a 0.01 significance level to test the claim that the median is equal to 5.670 g. Do quarters appear to be minted according to specifications? Click the icon to view the data. What are the null and alternative hypotheses? O A. Ho: Median weight = 5.670 g H₁: Median weight < 5.670 g O C. Ho: Median weight ≤ 5.670 g H₁: Median weight > 5.670 g More Info OB. Ho: Median weight ≤ 5.670 g H₁: Median weight = 5.670 g O D. Ho: Median weight = 5.670 g H₁: Median weight # 5.670 g 0 Post-1964 Quarters 5.5863 5.5764 5.6582 5.5649 5.5844 5.7402 5.7367 5.6057 5.5995 5.6165 5.6448 5.5974 5.6609 5.6363 5.6352 5.5986 5.5797 5.5501 5.6238 5.6462 5.6423 5.7021 5.5481 5.7078 5.6055 5.5324 5.7417 5.6776 5.5924 5.5691 5.5666 5.7287 5.6312 5.6017 5.6626 5.6436 5.6634 5.6132 5.5441 5.6363 -
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL