dolution

dolution.

Births by Day of Week An obstetrician knew that there were more live births during the week than on weekends and wanted to discover whether the distribution for number of births was the same for each of the 5 days of the week. She randomly selected eight dates for each of the 5 days of the week and obtained the data shown.

Save your time - order a paper!

Get your paper written from scratch within the tight deadline. Our service is a reliable solution to all your troubles. Place an order on any task and we will take care of it. You won’t have to worry about the quality and deadlines

Order Paper Now

(a) State the null and alternative hypotheses.

(b) The sums of the ranks in each category are as follows:

Use this information to compute the test statistic.

(c) What is the critical value at the  level of significance?

(d) State your conclusion.

(e) Draw side-by-side boxplots to support your conclusion.

dolution

 
"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"