2. A random sample of 64 bags of white cheddar popcorn weighed on average 148.3 grams witha standard deviation of 6.8 grams. Test the hypothesis that µ = 155.9 grams against thealternative hypothesis, µ< 5.5 at 0.05 level of significance.

given data n = 64x¯ =148.3s = 6.8α = 0.05claim : μ < 155.9

Answered: 2. A random sample of 64 bags of white…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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2. A random sample of 64 bags of white cheddar popcorn weighed on average 148.3 grams with a standard deviation of 6.8 grams. Test the hypothesis that µ = 155.9 grams against the alternative hypothesis, µ< 5.5 at 0.05 level of significance.