Let  U{“version”:”1.1″,”math”:”U”} = {q, r, s, t, u, v, w, x, y, z}       A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}  List the elements in the set.  A – C

For the given sets, construct a Venn diagram and place the elements in the proper region. Let U = {b, e, g, f, k, q, t}A = {e, g, f, q}B = {b, e, g, t}

Find the probability. A card is drawn at random from a standard 52-card deck. Find the probability that the card is not a queen. 

Determine whether the statement is true or false.  3 ∈ {1, 3, 5, 7, 9}

An example of a genotype is

In the picture below, how many chromosomes are present?

In the 1980s, what percentage of federal research and development (R&D) funds were going towards military projects?

What is “mutually assured destruction”? What “positive results” did this policy create?

Which nation(s) have already tested nuclear weapons?

Select the best definition for the term sentence fragment: