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Randomly selected twirth records were obtained, and categorized as listed in the table to the right Use a 0.01 significance level to test the reasonable claim that tirthe occur with equal trogency on the diferent des of the week. How might the apparent tower frequencies on Saturday and Sunday be explained? Day Mon Tuos Wed Thurs Fa Sal Sun 41 Number of Births 61 57 50 44 Determine the null and alamative hypotheses H₂ Calculate the test statistic Y(Round to three decimal places as needed) Calculate the Pwvalue. P-value (Round to four decimal places as needed) What is the conclusion for this hypothesis tu 6 Next
Randomly selected birth records were obtained, and categorized as isted in the table to the right Use a 001 significance level to test the reasonable claim that births occur with equal frequency on the different days of the wook How might the apparent lower frequences on Saturday and Sunday be explained? Day Sun 41 Mon 59 Tuos 83 Wod 01 Thurs 57 Fr 56 Sal 41 Number of Births What is the conclusion for this hypothesis est? OA. Reject H, There is insufficient evidence to warrant rejection of the claim that beths occur with equal frequency on the different days of the week OB. Fal to reject There is insufficient evidence to wamant reaction of the claim that births occur with equal frequency on the different days of the week OC. Fal to mject H, There is sufficient evidence to warrant rejection of the claim that births ocour with equal frequency on the different days of the work OD. Rejict H, There is sufficient evidence to warrant rejection of the claim that births occur with equal frequency on the different days of the work How might the apparent lower frequencies on Saturday and Sunday be explained? OA induced or Caesansan-section birthe are scheduled on weekends whenever possible OB Induced or Cansarean-section births are scheduled during the week whenever possible Next
Number of Births Determine the null and alternative hypotheses. Ho H₂: Calc 2- Calc P-va Wha H WE 4 B 3 Births occur with the same frequency on the different days of the week. Births occur with all different frequencies on the different days of the week. At least one day has a different frequency of births than the other days. At least two days have a different frequency of births than the other days. Type here to search P 3' A LO
Determine the null and alternative hypotheses. Ho H₁: Calc 2²2²= Calc P-va Wha At least two days have a different frequency of births than the other days. At least one day has a different frequency of births than the other days. Births occur with all different frequencies on the different days of the week. Births occur with the same frequency on the different days of the week.