a.(4 pts) Using the table below, fill in the blanks in the following sentence:

In January 2021, the statistics class surveyed a TOTAL of _____ (n) students and found that _____(r) were left-handed. (Use these answers for (b).)

b.(4 pts) Assuming that 15% of the population is left-handed, find the probability of surveying n students and getting exactly r "lefties".________ (Round to 3 decimal places. Show or explain how you got the answer.)

|Left | Right | Total

Female| 4 | 62 | 66

Male | 4 | 27 | 31

Total | 8 | 89 | 97