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ID: 3337245 • Letter: I

Question

i Safari File Edit View History Bookmarks Window Help 100% Thu 1:45 PM Fatemeh Makki webassign.net webassign HW4 Chegg Study Guided Salutions and Study Help | tf you to55 peir ofdioe, the sum of te numbers appeering on the upper face5 of the dice n 5sume the value of integer in the interval 2 S 12. Find the distribution for T. Display this probabiny distribution iatable. Enter exact numbers as integers, mations, or decimals.) (b) Construct a probability histogram for Hew wauld you describe the shape of thia distributien? The distribution b skned to the left. Thc distributionmound, shaped. The distribution s skewed to the right. Noed Help? 26

Explanation / Answer

Here is a listing of all the joint possibilities for (a,b):

P(T) has a symmetric distribution(Option 2)

The probability is mound shaped

(1,1) (1,2) (1,3) (1,4) (1,5) (1,6) (2,1) (2,2) (2,3) (2,4) (2,5) (2,6) (3,1) (3,2) (3,3) (3,4) (3,5) (3,6) (4,1) (4,2) (4,3) (4,4) (4,5) (4,6) (5,1) (5,2) (5,3) (5,4) (5,5) (5,6) (6,1) (6,2) (6,3) (6,4) (6,5) (6,6)