An automobile dealer conducted a test to determine whether the time needed to complete a minor engine tune-up depends on whether a computerized engine analyzer or an electronic analyzer is used. Because tune-up time varies among compact, intermediate, and full-sized cars, the three types of cars were used as blocks in the experiment. The data (time in minutes) obtained follow. Car Compact Intermediate Full SizeAnalyzer Computerized 50 55 63 Electronic 42 44 46The following regression model can be used to analyze the data for a randomized block design involving two treatments and three blocks. E(y) = 0 + 1x^1 + 2x^2 + 3x^3a. Show the values of the variables below. If your answer is "zero" enter "0".Analyzer x 1Computerized Electronic 1b. Enter negative values as negative number. c. What is the p-value?d. What is your conclusion?