: Obtain the P'value Report the final answer to 4 decimal places. It is possible when rounded that a pwalue is o.oooo P-valu = M: Make a decision Since the p-value hr v _ we reject H, v _ 5: State a conclustion - There is not v significant evidence to conclude that the distribution of observed frequencies v for reason for mousing a car v differs from v the stated distribution. A project conducted by the Australian Federal Office of Road Safety asked people many questions about their cars. One question was the reason that a person chooses a given car, and the data are in the table below. Do the data show that the frequencies observed substantiate the claim that the reasons for choosing a car are equally likely? Test at the 6% level of significance. Reason for Choosing a Car safetly reliability cost performance comfort looks Total Observed 93 60 43 36 41 32 305 Frequencies H: Hypotheses Ho: The distribution of observed frequencies for all car buyers |differs from the stated distribution. HA : The distribution of all car buyers for reason for choosing a car w|is the same as v the stated distribution. A: Assumptions . In this problem |quantitative data were collected for | three variable(s) from 305 * sample(s). . Which of the following assumptions must be checked? . Check all that apply. O All expected counts are at least 5 ON >= 20n O All expected counts are less than 5 O Population standard deviations are unknown All observed counts are at least 5 All sample sizes are at least 30 O All observed counts are less than 5 Population standard deviations are known ON