Write an expression that evaluates to true if and only if the variables profits and losses are exactly equal.

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

Answer these questions showing your work plz

If i have one apple and give you the apple, how many apples do i have?