. Question 1 Weights of men (lbs) 178 180 160 165 179 Weights of women (lbs) 123 124 130 121 133 To test for a difference between the mean weight of men and women, which test should you choose? Assume that weights follow a normal distribution. O Z-Test for proportions O T-Test for independent means O Z-Test for independent means O Paired T-test for dependent means0 Question 2 v -m You plan to test to see if on average. women lost weight after going on a long mountaineering expedition. You let: 1:1 = weight before and $2 = weight after. and let d = x1 :32. As shown in the notes, on a calculator you can put the "before" values in L1, "after" values in L2, and then let L3 = L1 L3. Then do 1-VarStats on L3. What the calculator calls 5". will be 0?. and SI will be 3d- Assume that weights follow a normal distribution. Find the following.Round to two decimals. a.d= b.3d= c. The claim being tested is: -:::Z:::- W .q 0 HW 10.4 Score: 0/27 0/13 answered Question 3 H2 OHd 0 OHd > 0