You may need to use the appropriate technology to answer this question. In a study conducted to investigate browsing activity by shoppers, each shopper was initially classified as a nonbrowser, light browser, or heavy browser. For each shopper, the study obtained a measure to determine how comfortable the shopper was in a store. Higher scores indicated greater comfort. Suppose the following data were collected. (a) Use =0.05 to test for differences among comfort levels for the three types of browsers. State the null and aiternative hypotheses. H0 : At least two of the population means are equal. Ha : At least two of the population means are different. H0 : Not all the population means are equal. Hs:NB=LB=HBHo:NB=LB=HBHa=NB=LB=HBH0:NB=LB=HB Ha : Not all the population means are equal. H0:NB=LB=HBHa:NB=LB+HB Find the value of the test statistic. (Round your answer to two decimal places.) ) Find the p-value. (Round your answer to three decimal places.) p-value = Use Fisher's LSD procedure to compare the comfort levels of nonbrowsers and light browsers. Use =0.05. Find the value of LSD. (Round your answer to two decimal places.) LSD= Find the absolute difference between sample means for the comfort levels of nonbrowsers and light browsers. xNBxLB= What is your conclusion? There is a significant difference between the population means for the comfort levels of nonbrowsers and light browsers. There is not a significant difference between the population means for the comfort levels of nonbrowsers and light browsers