Un padre tiene 47 años y du hijo 11. ¿ cuantos años han de transcurrir para que la edad del padre sea triple que la del hijo

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

For what value of (y) is 3^3/3^y =1/9

Find the value of x. give reasons to justify your solutions! l, m ∈ kn