Identify the null and alternative hypotheses. Α Ho: μ>10 B. Ho: H+ 10 c. Ho μ= 10 H4: µ= 10 Η: μ= 10 H4: µ#10 D. Ho : μ< 10 E. Ho: μ= 10 H1:µ< 10 F. Ho: H= 10 H1: µ> 10 Η: μ= 10 Identify the critical region. Select the correct choice below and fill in the answer box(es) to complete your choice. (Round to two decimal places as needed.) A. t> О В. t< or t> Oc. t<

We have this situation: Ho: H = 100 Hạ: H > 100 a = 0.05 n = 32 %3D What critical value forms the rejection region? O z = 1.645 O z = 1.960 O t= 1.960 O t = 1.645

Here is one way in which nature regulates the size of animal populations: high population dehslty attracts predators, which remove a higher proportion of the population than when the density of the prey is low. One study looked at kelp perch and their common predator, the kelp bass. On each of four occasions, the researcher set up four large circular pens on sandy ocean bottoms off the coast of southern California. He randomly assigned young perch to 1 of 4 pens so that one pen had 10 perch, one pen had 20 perch, one pen had 40 perch and the final pen had 60 perch. then he dropped the nets protecting the pens, allowing bass to swarm in, and counted the number of perch killed after two hours. A regression analysis was performed on the 16 data points using x = number of perch in pen and y = proportion of perch killed. Here is a residual plot and a histogram of the residuals. 0,4 - 0.3 0.2 0.1- 0.0 -0.1 - -0.2- -0.3 - -0.4 10 20 30 40 50 60 Number of perch Starnes & Tabor, The Practice of…

Find the critical value zα/2 that corresponds to α=0.03.Question content area bottomPart 1zα/2=enter your response here​(Round to two decimal places as​ needed.)