Someone to dance this question and show how you got the answer

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily