sub-question d and e SCTextEdit File Edit Format View Window Help000Hypothesis Test Assignment (1).rtfTimes New Roman BoldEOOD COUD0Z-Distribution1. According to an NDP Group report, the mean number of meals prepared and eaten athome is 700 per year. Suppose that a random sample of 36 households showed a samplemean number of meals prepared and eaten at home was 690. Assume o = 40. Testwhether the population mean number of such meals is less than 700 using a significancelevel of 0.01.a) State the null and alternate hypotheses.Ib) Explain whether your test will be left, right, or two-tailed.c) State the test statistic and p-value. Round your answers to four decimal places.d) Explain your conclusion to reject or fail to reject the null hypothesis in terms of p and a.e) Interpret your conclusion in the context of this problem.APROAW28IRDMacBook Air➤11F68:QFI72@W#3EDOD000 F4$4R%5F5TA6Y&7F7U* 008F8P➤➤100% Thu 11:01 PM Madelyn BarkerI9F910OF10A{P

GivenMean(x)=690standard deviation(σ)=40sample size(n)=36significance level(α)=0.01

Z-Distribution 1. According to an NDP Group report, the mean number of meals prepared and eaten at home is 700 per year. Suppose that a random sample of 36 households showed a sample mean number of meals prepared and eaten at home was 690. Assume o = 40. Test whether the population mean number of such meals is less than 700 using a significance level of 0.01. I a) State the null and alternate hypotheses. b) Explain whether your test will be left, right, or two-tailed. c) State the test statistic and p-value. Round your answers to four decimal places. d) Explain your conclusion to reject or fail to reject the null hypothesis in terms of p and a. e) Interpret your conclusion in the context of this problem.

Z-Distribution 1. According to an NDP Group report, the mean number of meals prepared and eaten at home is 700 per year. Suppose that a random sample of 36 households showed a sample mean number of meals prepared and eaten at home was 690. Assume o = 40. Test whether the population mean number of such meals is less than 700 using a significance level of 0.01. I a) State the null and alternate hypotheses. b) Explain whether your test will be left, right, or two-tailed. c) State the test statistic and p-value. Round your answers to four decimal places. d) Explain your conclusion to reject or fail to reject the null hypothesis in terms of p and a. e) Interpret your conclusion in the context of this problem.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 26PFA

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