Two number cubes are rolled at the same time. What is the approximate probability that the sum of the two cubes is 2 or 12?

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?

Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.