What are the two requirements for a discrete probability distribution? Choose the correct answer below. Select all that apply. A. Summation from nothing to nothing Upper P (x )equals 1 B. 0 less than or equals Upper P (x )less than or equals 1 C. Summation from nothing to nothing Upper P (x )equals 0 D. 0 less than Upper P (x )less than 1

the answer is 13 cm

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram

hence, the required result is

step-by-step explanation:

suppose we have two matrices a and b

we will assume the two matrices

we have to compute b-a which means subtracting corresponding elements of a from b.

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answer: 1 box of pens at the store ? ? pens in the box