Answered step by step
Verified Expert Solution
Question
1 Approved Answer
You wish to test the claim that the mean of certain type of apple is less than 55.5 grams at a significance level of ct
You wish to test the claim that the mean of certain type of apple is less than 55.5 grams at a significance level of ct = 5.555. .1H0:,t.t = 33.3 and Ham. -::: 33.3 :1} Hons = 53.3543 and He:# s: 53.3543 .1H0:,t.t = 33.3 and Ham. -::: 33.3343 I..: H..:,:.-. = 33.3343 and H..:,u. c 33.3 r__; How. 2 55.3 and Hanoi. 3: 55.3 1':JHD:,t.-. = 55.3 and Hanoi. 3E 55.3 You believe the population is normally distributedj but you do not know the standard deviation. You obtain a sample of size 31 1.vith mean 53.3543 and a standard deviation of 15755. What is the test statistic for this sample? {Report answer accurate to three decimal places.} test statistic =| | 1What is the p-value for this sample? {Report answer accurate to four decimal places.} p-value = I I The p-value is... if; less than [or equal to} or "7.: greater than or This test statistic leads to a decision to... "7.: reject the null hypothesis ":5 prove the null hypothesis r]: fail to reject the null hypothesis 13' prove the alternate hypothesis As such. the final conclusion is that... "7.: There is sufficient evidence to reject the claim that the mean of certain type of apple is less than 55.5 grams. r]: There is not sufficient evidence to reject the claim that the mean of certain type of apple is less than 55.5 grams. 13' There is sufficient evidence to conclude the claim that the mean of certain type of apple is less than 55.5 grams. '1'; There is not sufficient evidence to condlude the claim that the mean of certain type of apple is less than 55.5 grams
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started