Does the manager's theroy hold up also

The manager of the city pool has scheduled extra lifeguards to be on staff for Saturdays. However, he suspects that Fridays may be more popular than the other weekdays as well. If so, he will hire extra lifeguards for Fridays, too. In order to test his theory that the daily number of swimmers varies on weekdays, he records the number of swimmers each day for the first week of summer. Test the manager's theory at the 0.05 level of significance. Swimmers at the City Pool Monday Tuesday Wednesday Thursday Friday Number Copyy Data Step 3 of 4: Compute the value of the test statistic. Round any intermediate calculations th at least six decimal places, and round your final answer to three decimal places