What is the average of the 2 numbers marked by arrows on this number line? Complete the statement by providing the correct response in number form.

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x

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.