A survey reported that 37% of people plan to spend more oneating out after they retire. If
eight people are randomly? selected, determine the valuesbelow.
a. | The expected number of people who plan to spend more on eatingout after they retire |
b. | The standard deviation of the individuals who plan to spend moreon eating out after they retire |
c. | The probability that two or fewer in the sample indicate thatthey actually plan to spend more on eating out after retirement |
