The integers would be 2,3, and 6.
Check:
1/2+1/3+1/6=3/6+2/6+1/6=6/6= 1
Hope this helped, and if it did, then please vote brainliest!
Expected value,
E[X] =
= (1/2)*1 + (1/2)*3 = 0.5+1.5 = 2
D.
It's D because it's ELAVATION. The plane is going UP.
Let us say that the number of weeks is "x" and the number of chores is "y".
If we state an algebraic expression for Janie's allowance it would be
3x+2y=13
However, there are two variables, hence many answers. To solve this problem, there must be more information about the relation between x and y.