A Gallup survey indicated that 72% of college graduates would prefer to start their own business rather than work for someone else. A random sample of 600 college graduates is obtained. a. What is the mean and standard deviation of the sampling distribution of the proportion

No one answered when i posted it so i posted it again i will give 20 points and brainliest the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.

What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?