Americans appear to be eating healthier. Between 1970 and 20…

Questions

Americаns аppeаr tо be eating healthier. Between 1970 and 2013 the per capita cоnsumptiоn of broccoli increased 1200.5% from 0.5 to 6.4 pounds. A nutritionist followed a group of people randomly assigned to one of three groups and noted their monthly broccoli intake (in pounds). The results are given in the table below. Use a 0.05 significance level to test the claim that the three groups have the same mean.  Results Table Group A  Group B Group C 2.0 2.0 3.7 1.5 1.5 2.5 0.75 4.0 4.0 1.0 3.0  5.1 1.3 2.5 3.8 3.0 2.0 2.9 State the claim and its opposite. State the Null and alternate hypotheses symbolically. Significance level Find the F test statistic. Find the p-value. State the decision State the conclusion