Which best describes the transformation that occurs from the graph

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

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.

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3