find the answer

A poll asked people if college was worth the financial investment. They also asked the respondent's gender. The table shows a summary of the responses. Name a pair of mutually exclusive events that could result when one person was selected at random from the entire group. Female Male All No 42 47 89 Unsure 96 90 186 Yes 572 410 982 All 710 547 1257 Choose the correct answer below. O A. The event selecting a person who is male and the event selecting a person who responded no are mutually exclusive. O B. The event selecting a person who is female and the event selecting a person who responded yes are mutually exclusive C. The event selecting a person who responded unsure and the event selecting a person who is male are mutually exclusive. O D. The event selecting a person who responded yes and the event selecting a person who responded unsure are mutually exclusive.Determine whether each of the following variables 1.vould best be modeled as continuous or discrete. a. The number of people at a concert b. The length of a person's hair c. The number of characters tvped per minute d. The time spent in line for a rollercoaster a. Is the number of people at a concert discrete or continuous? O A. The random variable is discrete. O E. The random variable is continuous. b. Is the length of a person's hair discrete or continuous? O A. The random variable is continuous. O B. The random variable is discrete. c. Is the number of characters typed per minute discrete or continuous? C} A. The random variable is continuous. O E. The random variable is discrete. d. Is the time spent in line for a rollercoaster discrete or continuous? O A. The random variable is discrete. C} B. The random variable is continuous