Please help me with my stats assignment!For #1 the options for D)t-distribution with df = 4, chi-square distribution With df = 3, chi-square distribution with df = 4, t-distribution with df = 3, chi-square distribution with df = 77. For #1 E)0.005 0.10,0 0.10,0.025
A fine dining restaurant claims that the group sizes of their customers follows the following distributions Mitchell works in the produce section at a small local supermarket and would like to test whether the proportion of 2 people 3 people 4 people 4+ people apples people purchase is the same for each season, using a significance level of 0.025. He analyzes the apple 35%% 12%% 37% purchases each season for a year and records his findings in the following table Gustavo, a walter at the restaurant, would like to test this claim. He takes a sample of 78 customers and records the Season Spring Summer Fall Winter Total observed frequencies in the following table: # of apples purchase 1171 1124 1124 1266 4685 2 people 3 people 4 people 4+ people 23 (a) In performing this statistical test, state the hypotheses. O Hy the proportion of customers is the same each season vs. Ha: the proportion of customers is not the same (a) in performing this statistical test, state the hypotheses. each season O Hy: the proportions of customers for each group are all the same vs. Ha: the proportions of customers for O Hye the total number of apples people purchased is not the same for each season vs. HA: the total number of each group are not all the same apples people purchased is the same for each season Ha: the distribution of customers for each group is the same as claimed by the restaurant vs. Ha: the distribution of customers for each group is not the same as claimed by the restaurant O He the observed number of apples people purchased is the same for each season vs. HA: the observed number of apples people purchased is n i the same for each season O Hy: the distribution of customers for each group is the same as the observed frequencies vs. HA: the distribution of customers for each group is not the same as the observed frequencies O He: the distribution of apples people purchased is the same for each season vs. He: the distribution of apples people purchased is not the same for each season O Hy: the distribution of customers for each group is not the same as claimed by the restaurant vs. Hy: the distribution of customers for each group is the same as claimed by the restaurant O Hy the distribution of apples people purchased is not the same for each season vs. HA: the distribution of apples people purchased is the same for each season Hy: the distribution of customers for each group is not the same as the observed frequencies vs. He: the distribution of customers for each group is the same as the observed frequencies (bj What is the expected number of apples purchased for each season? Fill out the table. (Round your answers to 2 decimal places, if needed.) (b) What is the expected frequencies of each group? Fill out the table. (Round your answers to 2 decimal places, if Spring Summer needed.) 2 people 13 people 4 people 4+ people (c) What is the test statistic value for this hypothesis test? (Round your answers to 2 decimal places, if needed.) (c) What is the test statistic value for this hypothesis test? (Round your answers to 2 decimal places, if needed.) TS = TS = (d) The test statistic follows a chi-square distribution with of = 4684 # (d) The test statistic follows a t-distribution with of = 4 2 (e) Using the statistical table, the p-value is 0
