1. As beach temperatures rise, more female turtles are born. Iwant to show that more than 50% of the current turtle hatchlingsare female, as this further threatens the turtle population. a.Define any relevant parameters and state the null and alternativehypotheses. b. If I want a margin of error of .01, what sample sizeshould I get? c. I check 1000 eggs and find 676 of them are female.Use StatKey to find the SE, then use that SE to find a 99%confidence interval. d. Now use the formula discussed in chapter 6for SE and create a 95% confidence interval. e. How do theseintervals compare? f. Interpret the interval in the context of theproblem. g. Find the z-score using the Statkey SE. What is theresulting p-value? h. Find the z-score using the formula SE. Whatis this resulting p-value? i. Compare these p-values. j. What isyour formal decision and conclusion with context?
