A nutrition lab tested 40 hot dogs to see if their mean sodium content was less than the 325-mg upper limit set by regulations for "reduced sodium" franks. The mean sodium content for the sample was 321.8 mg with a standard deviation of 17 mg. Assume that the assumptions and conditions for the test are met. (a) Test the hypothesis that the mean sodium content meets the regulation. (i) Ho ; HA: (ii) Perform the test and find the P-value. The test statistic is t = The P-value is
A nutrition lab tested 40 hot dogs to see if their mean sodium content was less than the 325-mg upper limit set by regulations for "reduced sodium" franks. The mean sodium content for the sample was 321.8 mg with a standard deviation of 17 mg. Assume that the assumptions and conditions for the test are met. (a) Test the hypothesis that the mean sodium content meets the regulation. (i) Ho ; HA: (ii) Perform the test and find the P-value. The test statistic is t = The P-value is
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 13PPS
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