Reject the null hypothesis. There is not sufficient evidence to conclude that th
ID: 3220825 • Letter: R
Question
Reject the null hypothesis. There is not sufficient evidence to conclude that the average number of tissues using during a cold is less than 60 tissues. Fail to reject the null hypothesis. There is sufficient evidence to conclude that the average number of tissues using during a cold is less than 60 tissues. If as a result of a hypothesis test, we reject the null hypothesis when it is false then we have committed. A Type I error. No error A Type I error An acceptance error The value that separates a rejection region from a non-rejection region is called the The Test Statistic The critical Value The P-value The parameter A is a numerical quantity computer from the data of a sample and is used in reaching a decision on whether or not reject the null hypothesis Significance level Critical Value Test Statistics ParameterExplanation / Answer
(17) No error,
since we reject null hypothesis when it false. this is good decesion that we reject the false thing.
(18) critical value
if hour calculated test statistic value is more than critical value we reject null hypothesis
(19) test statisics
the sample value is statistic and based on sample value we calculate the appropriate test statistics (t,z,chi-square or F) and then we compare with the critical value. if test statistics is more than the critical value, we reject null hypothesis.