The average Ife span in Ontario in 2003 was 13 years. A random sample of 17 obituaries from newspapers in Ontario showed

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The Average Ife Span In Ontario In 2003 Was 13 Years A Random Sample Of 17 Obituaries From Newspapers In Ontario Showed 1 (26.39 KiB) Viewed 71 times

The average Ife span in Ontario in 2003 was 13 years. A random sample of 17 obituaries from newspapers in Ontario showed R25 and 2.6. Hespan is assumed to be normally dibuted, does this approve sufficient evidence to support that the average Ifespan in Ontario has increased at the 1% significance level A What are the null and alternative hypotheses? type "mu" for the symbol "bar" for the symbol for the symbol por "phal for the symbol, omu> 0.5 for the man in greater than 0.5 xber 05 tor the sample mean is less than 05, o not 0.5 for the proportion is not equal to 0.5, phat = 0.5 for the sample proportion is equal to 0.. Percentages should be provided as values between 0 and 1. Please do not include units) H. H: B. What is the test statistic valut? Onclude as many decimas as possible) Test to C. What is the associated p-val? Include as many decals as pot D-value D. Staigaldachion A. There is not enough evidence to meet the native at the 1% picance level wd we would restore tutto monet then you OB. There is evidence to support the native hypothesis at the significance avel and we would therefore the null hypothes G. There is not enough evidence to support the writive hypothesis at the face level and we would therefore the waves OD. There is not enough evidence to support the heative hypothesis at the significance and we would therefore al torpect the put hypothesis. O E. There is evidence to support the alterative hypothesis at the significance level and we would therefore accept the nut hypothes