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need help in this The average number of student applications to public universities is 100, 000. The Ministry of Education is interested to know if

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The average number of student applications to public universities is 100, 000. The Ministry of Education is interested to know if there is a reduction mean number of applications due to Covid-19. During a recent application period, a sample of 50 public universities revealed that the mean number of student applications was 5812 with a standard deviation of 1140. Use an alpha of 0.01 to determine the critical value (s) of the test (3 point) Round final answer to two decimal places and include the + and / or - sign (e.g., +/ - 1.11)

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