The following M1NITAB output presents the results of a hypothesis test for the difference p1 - p2 between two population proportions.

a. Is this a one-tailed or two-tailed test?

b. What is the null hypothesis?

c. CanH0 be rejected at the 5% level? How can you tell?

Population – a group of individuals of the same species living together in a defined area, population size fluctuates over time (size determined by birth rate vs death rate) Interactions affect population dynamics Under ideal conditions populations tend to grow exponentially – j-shape As population grows o Competition for limited resources...