The patient recovery time from a particular
surgical procedure is normally distributed with a mean of 5.3 days and a standard
deviation of 2.1 days. What is the z-score for a patient who takes 10 days to
recover?

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?