Twenty years ago 56 of parents of children in high school

Last updated: 12/6/2023

Twenty years ago 56 of parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science A recent survey found that 288 of 800 parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science Do parents feel differently today than they did twenty years ago Use the 0 01 level of significance Because npo 1 Po L Round to one decimal place as needed What are the null and alternative hypotheses 10 the sample size is 5 of the population size and the sample the requirements for testing the hypothesis satisfied Ho versus H Type integers or decimals Do not round Find the test statistic Zo Round to two decimal places as needed Find the P value P value Round to three decimal places as needed Determine the conclusion for this hypothesis test Choose the correct answer below O A Since P value a reject the null hypothesis and conclude that there is sufficient evidence that parents feel differently today OB Since P value a do not reject the null hypothesis and conclude that there is not sufficient evidence that parents feel differently today OC Since P value a do not reject the null hypothesis and conclude that there is sufficient evidence that parents feel differently today O D Since P value a reject the null hypothesis and conclude that there is not sufficient evidence that parents feel differently today