Question

Let A = { x : x is a prime number less than 11 } and B = { x : x is an integer such that 2 ≤ ≤ 8 } a) Write C = A ⋂ B b) Find the number of subsets of C which has 3 elements. c) What is the probability of getting a subset of 3 elements from the power set of C?

Answer 1

Answer:

A={2,3,5,7}

B={I don't know this}

a) C={all no.s from set A and set B. make sure you don't repeat the same number}

b) I don't know this

c)I don't know this too

Step-by-step explanation:

I am sorry....

but I only gave answers of what I am sure about