Determine what test statist. to use; c) Calculate the test statistic value. 1. Data from the school clinic shows that the average height of grade 11 students is 160 cm with a population standard devlation of 1.5. A sample of 50 students has an average height of 164 cm. Test the hypothesis that the average heigh is 16o cm.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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FOR EACH PROBLEM BELOW, a) formulate the null and alternative hypotheses; b) Determine what test statist. to use; c) Calculate the test statistic value.
ACTIVITY. FOR EACH PROBLEM BELOW, a) formulate the null and alternative hypotheses; b).
Determine what test statist. to use; c) Calculate the test statistic value.
1. Data from the school clinic shows that the average height of grade 11 students is 160 cm with a
population standard devlation of 1.5. A sample of 50 students has an average height of 164 cm. Test
the hypothesis that the average heigh is 160 cm.
Transcribed Image Text:ACTIVITY. FOR EACH PROBLEM BELOW, a) formulate the null and alternative hypotheses; b). Determine what test statist. to use; c) Calculate the test statistic value. 1. Data from the school clinic shows that the average height of grade 11 students is 160 cm with a population standard devlation of 1.5. A sample of 50 students has an average height of 164 cm. Test the hypothesis that the average heigh is 160 cm.
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