The three best essays in a contest will receive gold, silver, and bronze stars. There are 10 essays. In how many ways

can the prizes be awarded?

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.

Plzzz answer both questions and i will give you 100 points

Which term applies to agb and dge? a. obtuse b. supplementary c. complementary d. vertical