It is a long question and both pictures are part of the same question though. QUESTION 16Cheri has just inherited a cherry orchard from her uncle. In his record books Cheri's uncle has recorded that themean height of all the trees in the orchard is 120 inches with a standard deviation of 20.5 inches. Cheri issuspicious that her uncle incorrectly recorded the mean height of the cherry trees in the orchard. She samples theheights of 40 trees in the orchard and finds a mean of = 112.3 inches. She conducts a two-tailed test at the a =0.01 level. What conclusion can Cheri draw at the end of her test?Note: Here are some symbols you may wish to copy when writing the null and alternate hypotheses:=Но:O =H1:X =h =OxWork for ox :nearest thousandthZ =Work for z:nearest hundredth Which image below (A, B, or C) looks most similar to thecurve you drew?ABCp-value =Work for p-value:%3DWethe null hypothesis. This means that the treesstatisticallysignificantly different from 120 inches at the a =level of significance. Based on theseresults, is there evidence to support Cheri's suspicion?

Given,population mean (µ) = 120sample mean (x̄) = 112.3population standard deviation (σ) =…

Answered: height of all the trees in the orchard…

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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height of all the trees in the orchard is 120 inches cious that her uncle incorrectly recorded the mean ts of 40 trees in the orchard and finds a mean of = evel. What conclusion can Cheri draw at the end Here are some symbols you may wish to copy w