9. Giorgio offers the person who purchases an 8-ounce bottle of Allure two free gifts, chosen from the following: an umbrella, a 1-ounce bottle of Midnight, a feminine shaving kit, a raincoat, or a pair of rain boots. If you purchased Allure, what is the probability you randomly selected an umbrella and a shaving kit in that order? Quartiles divide a distribution into 10 equal parts. 10. A board of directors consists of 6 men and five women. A four-member search committee is randomly chosen to recommend a new company president. What is the probability that all four members of the search committee will be women? 11. In a management trainee program, 80% of the trainees are female, while 20% are male. Ninety percent of the females attended college; 78% of the males attended college. A management trainee is selected at random. What is the probability that the person selected is a female who attended college? 12. A supplier delivers an order for 20 electric toothbrushes to a store. By accident, three of the electric toothbrushes are defective. What is the probability that the first electric toothbrush sold will be returned because they are defective