3 4 5 4 5 (1 5 4 1 6 3 (1 2 3 X1) Suppose a = and B Find %3D 2 6 3 1 5 a) a oB b) (a • B)-1 c) a-1 •ß-1

212 File. A Ener AQuiz G dom Serie К Вasi G Calc Laur - Laur nihg.com/web/viewer.html?state%=%7B"ids"%3A%5B"1aUZoUz1sWs-64hiqEhm7Cuq7CGJtKaXi"%5D%2C"from"%3A" A Atherosclorosis O science project 8th.. E Tobiloba Aderemi -. SClever logo 3 ConnectEdSingle si.. A Algebra 1 Peri.. Rosetta Robertson - Q2 Quiz 1 Study Guide 1. Find a reasonable domain and range for the function. Then graph the function. A car can travel 31 mi for each gailon of gasoline. The function d(x) = 31x represents the distance d(x), in miles, that the car can travel with x gallons of gasonline. The car's fuel tank holds 14 galt. Choose the correct domain below. A. OSXS31 B. Osxs14 O c. 14sxS 31 D. Osxs434 Choose the correct range below. OA OSdix) S 14 B. 14 s d(x)s31 OC. 14sdix) s 434 OD. Osdx)S 434 Choose the correct graph below OA. B. C. D. 600 6004 Galons dalra Galons x

4.4 4

A consumer advocate examines whether the longevity of car batteries (measured in years) is affected by the brand name (factor A) and whether or not the car is kept in a garage (factor B). Interaction is suspected. Also assume longevity is normally distributed. Using the EXAM2_Battery_Longevity.xlsx data (click here for the data), generate the Excel output for a two-factor ANOVA with interaction. Which of the following answers is correct? O There are significant interactions effects of Brand and Garage-Kept on the longevity of the car batteries. O There is no evidence that being kept in the garage effects the longevity of car batteries. O None of these statements is correct. There is evidence that the brands differ in the longevity of their car batteries.