A)Determine and sketch its cumulative probability distribution function F(a). b) A new discrete random variable is defined as the sum of two rolls of this die. That is, B=A1+A2, where A1 and A2 are the random variables representing the first two rolls. Determine the probability mass function of B.

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

asdsad

step-by-step explanation:

a rotation about point l

step-by-step explanation:

quizlet

step-by-step explanation:

your answer is a