The mathematical expectation of Option A is 4. The mathematical expectation of Option B is 2.75. Option A offers a greater likelihood of advancing to the finish line.
Y2-y1=x2-x1
10-4/ 7-5
(6,2)
The largest two digit prime number is 97
The expressions that can represent the dimensions of the prim is (x), (3x+1) and (4x-1).