A report states that adults 18- to 24- years-old send and receive 128 texts every day. Suppose we take a sample of 25- to 34- year-olds to see if their mean number of daily texts differsfrom the mean for 18- to 24- year-olds.(a) State the null and alternative hypotheses we should use to test whether the population mean daily number of texts for 25- to 34-year-olds differs from the population daily meannumber of texts for 18- to 24-year-olds. (Enter != for # as needed.)Ho:H3:(b) Suppose a sample of thirty 25- to 34-year-olds showed a sample mean of 118.8 texts per day. Assume a population standard deviation of 33.17 texts per day.Compute the p-value. (Round your answer to four decimal places.)p-value =(c) With a = 0.05 as the level of significance, what is your conclusion?O Reject H,. We can conclude that the population mean daily texts for 25- to 34-year-olds differs significantly from the population mean of 128 daily texts for 18- 24-year-olds.O Do not reject Ho. We cannot conclude that the population mean daily texts for 25- to 34-year-olds differs significantly from the population mean of 128 daily texts for 18- 24-year-olds.O Do not reject Ho. We can conclude that the population mean daily texts for 25- to 34-year-olds differs significantly from the population mean of 128 daily texts for 18- 24-yearolds.O Reject H. We cannot conclude that the population mean daily texts for 25- to 34-year-olds differs significantly from the population mean of 128 daily texts for 18- 24-year-old(d) Repeat the preceding hypothesis test using the critical value approach.State the null and alternative hypotheses. (Enter != for # as needed.)Ho: Find the value of the test statistic. (Round your answer to two decimal places.)State the critical values for the rejection rule. (Use a = 0.05. Round your answer to two decimal places. If the test is one-tailed, enter NONE for the unused tail.)test statistic stest statistic 2State your conclusion.O Reject H. We can conclude that the population mean daily texts for 25- to 34-year-olds differs significantly from the population mean of 128 daily texts for 18- 24-year-olds.O Do not reject H,. We cannot conclude that the population mean daily texts for 25- to 34-year-olds differs significantly from the population mean of 128 daily texts for 18- 24-year-olds.O Do not reject Ho. We can conclude that the population mean daily texts for 25- to 34-year-olds differs significantly from the population mean of 128 daily texts for 18- 24-year-olds.O Reject H,. We cannot conclude that the population mean daily texts for 25- to 34-year-olds differs significantly from the population mean of 128 daily texts for 18- 24-year-olds.

Name: A report states that adults 18- to 24- years-old send and receive 128
Uploaded: 2024-03-20T07:07:12.000Z
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Description: A report states that adults 18- to 24- years-old send and receive 128 texts every day. Suppose we take a sample of 25- to 34- year-olds to see if their mean number of daily texts differsfrom the mean for 18- to 24- year-olds.(a) State the null and a

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Hi, we are supposed to answer three sub parts at a time. Since you have not mentioned which subpart…