I need help with Part B the at most question i have one more

I need help with Part B, the at most question, i have one more try remainding, please help me solve

the following number of persons selected at random 12% of the population is 65 or older. Find the probability that from 50 people are 65 or older m50 people are 6s or older. The probability that all are 65 or older is 0 . (Type an integer or decimal rounded to the nearest thousandth as needed.) The probability at most 2 are 65 or older is 999 (Type an integer or decimal rounded to the nearest thousandth as needed.)

Solution