Assume that a simple random sample has been selected and test the given claim. Use the P-value method for testing hypotheses. Identify the null and alternative hypotheses, test statistic, P-value, and...

Extracted text: Assume that a simple random sample has been selected and test the given claim. Use the P-value method for testing hypotheses. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. The ages of actresses when they won an acting award is summarized by the statistics n= 77, x= 35.9 years, and s = 11.9 years. Use a 0.05 significance level to test the claim that the mean age of actresses when they win an acting award is 33 years. What are the hypotheses? O A. Ho: H#33 years H1: µ= 33 years B. Ho: H= 33 years H,: µ#33 years O C. Ho: u= 33 years H4: µ2 33 years O D. Ho: H= 33 years H:H< 33="" years="" %3d="" identify="" the="" test="" statistic.="" t="" d="" (round="" to="" three="" decimal="" places="" as="" needed.)="" identify="" the="" p-value.="" the="" p-value="" is="" (round="" to="" four="" decimal="" places="" as="" needed.)="" state="" the="" final="" conclusion="" that="" addresses="" the="" original="" claim.="" choose="" the="" correct="" answer="" below.="" o="" a.="" fail="" to="" reject="" ho.="" there="" is="" insufficient="" evidence="" to="" warrant="" rejection="" of="" the="" claim="" that="" the="" mean="" age="" of="" actresses="" when="" they="" win="" an="" acting="" award="" is="" 33="" years.="" o="" b.="" fail="" to="" reject="" ho.="" there="" is="" sufficient="" evidence="" to="" warrant="" rejection="" of="" the="" claim="" that="" the="" mean="" age="" of="" actresses="" when="" they="" win="" an="" acting="" award="" is="" 33="" years.="" o="" c.="" reject="" ho.="" there="" is="" sufficient="" evidence="" to="" warrant="" rejection="" of="" the="" claim="" that="" the="" mean="" age="" of="" actresses="" when="" they="" win="" an="" acting="" award="" is="" 33="" years.="" click="" to="" select="" your="">


Extracted text: Question Help T-Test A simple random sample of 56 adults is obtained from a normally distributed population, and each person's red blood cell count (in cells per microliter) is measured. The sample mean is 5.32 and the sample standard deviation is 0.51. Use a 0.05 significance level and the given calculator display to test the claim that u<5.4 the sample is from a population with a mean less than 5.4, which is a value often used for the upper limit of the range of normal values. what do the results suggest about the sample group? t= - 1.173853298 p= 0.1227559397 x = 5.32 sx = 0.51 n= 56 identify the p-value. (round to four decimal places as needed.) state the final conclusion that addresses the original claim. choose the correct answer below. o a. fail to reject ho. there is not sufficient evidence to support the claim that the sample is from a population with a mean less than 5.4. o b. reject ho. there is not sufficient evidence to support the claim that the sample is from a population with a mean less than 5.4. c. reject ho. there is sufficient evidence to support the claim that the sample is from a population with a mean less than 5.4. d. fail to reject ho. there is sufficient evidence to support the claim that the sample is from a population with a mean less than 5.4. what do the results suggest about the sample group? o a. there is not enough evidence to conclude that the sample is from a population with a mean less than 5.4, so it is unlikely that the population has counts that are too high. b. there is enough evidence to conclude that the sample is from a population with a mean less than 5.4, so it is unlikely that the population has counts that are too high. o c. there is enough evidence to conclude that the sample is from a population with a mean less than 5.4, so it is possible that the population has counts that are too high. o d. there is not enough evidence to conclude that the sample is from a population with a mean less than 5.4, so it is possible that the population has counts that are too high. click to select your answer(s). the="" sample="" is="" from="" a="" population="" with="" a="" mean="" less="" than="" 5.4,="" which="" is="" a="" value="" often="" used="" for="" the="" upper="" limit="" of="" the="" range="" of="" normal="" values.="" what="" do="" the="" results="" suggest="" about="" the="" sample="" group?="" t="-" 1.173853298="" p="0.1227559397" x="5.32" sx="0.51" n="56" identify="" the="" p-value.="" (round="" to="" four="" decimal="" places="" as="" needed.)="" state="" the="" final="" conclusion="" that="" addresses="" the="" original="" claim.="" choose="" the="" correct="" answer="" below.="" o="" a.="" fail="" to="" reject="" ho.="" there="" is="" not="" sufficient="" evidence="" to="" support="" the="" claim="" that="" the="" sample="" is="" from="" a="" population="" with="" a="" mean="" less="" than="" 5.4.="" o="" b.="" reject="" ho.="" there="" is="" not="" sufficient="" evidence="" to="" support="" the="" claim="" that="" the="" sample="" is="" from="" a="" population="" with="" a="" mean="" less="" than="" 5.4.="" c.="" reject="" ho.="" there="" is="" sufficient="" evidence="" to="" support="" the="" claim="" that="" the="" sample="" is="" from="" a="" population="" with="" a="" mean="" less="" than="" 5.4.="" d.="" fail="" to="" reject="" ho.="" there="" is="" sufficient="" evidence="" to="" support="" the="" claim="" that="" the="" sample="" is="" from="" a="" population="" with="" a="" mean="" less="" than="" 5.4.="" what="" do="" the="" results="" suggest="" about="" the="" sample="" group?="" o="" a.="" there="" is="" not="" enough="" evidence="" to="" conclude="" that="" the="" sample="" is="" from="" a="" population="" with="" a="" mean="" less="" than="" 5.4,="" so="" it="" is="" unlikely="" that="" the="" population="" has="" counts="" that="" are="" too="" high.="" b.="" there="" is="" enough="" evidence="" to="" conclude="" that="" the="" sample="" is="" from="" a="" population="" with="" a="" mean="" less="" than="" 5.4,="" so="" it="" is="" unlikely="" that="" the="" population="" has="" counts="" that="" are="" too="" high.="" o="" c.="" there="" is="" enough="" evidence="" to="" conclude="" that="" the="" sample="" is="" from="" a="" population="" with="" a="" mean="" less="" than="" 5.4,="" so="" it="" is="" possible="" that="" the="" population="" has="" counts="" that="" are="" too="" high.="" o="" d.="" there="" is="" not="" enough="" evidence="" to="" conclude="" that="" the="" sample="" is="" from="" a="" population="" with="" a="" mean="" less="" than="" 5.4,="" so="" it="" is="" possible="" that="" the="" population="" has="" counts="" that="" are="" too="" high.="" click="" to="" select="" your="">