(a) write the claim mathematically and identify upper h 0h0 and upper h subscript aha. (b) find the critical value(s) and identify the rejection region(s). (c) find the standardized test s

​(a) write the claim mathematically and identify upper h 0h0 and upper h subscript aha. ​(b) find the critical​ value(s) and identify the rejection​ region(s). (c) find the standardized test statistic.​ (d) decide whether to reject or fail to reject the null hypothesis. an environmental agency recently claimed more than 3232​% of consumers have stopped buying a certain product because of environmental concerns. in a random sample of 10801080 ​consumers, you find 3535​% have stopped buying the product. at alphaαequals=0.040.04​, do you have enough evidence to support the​ claim?