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9. If there is no sinal effect on human births, we would expect equal numbers of children to be born each season (winter
Posted: Wed May 11, 2022 5:30 pm
by answerhappygod
- 9 If There Is No Sinal Effect On Human Births We Would Expect Equal Numbers Of Children To Be Born Each Season Winter 1 (23.74 KiB) Viewed 27 times
9. If there is no sinal effect on human births, we would expect equal numbers of children to be born each season (winter, spring summer full). A student takes a crus of her class and finds that of the 120 students in the class, 25 were born in winter, 35 in spring, 32 in summer, and 28 in fall. She wonders if there is a seal effect on births for her class Test an appropriate hypothesis. (a) (3 points) State the hypotheses (b) (8 points) Calculate the test statistic (c) (3 points) Estimate the P-value (d) (3 points) State your conclusion in context to the problem