The following formula describes the number of hotdogs sold, N, based on the price, p. N=-4p^2 + 20p + 7How many hot dogs will they sell at most if the formula is accurate?

the statemwnt is the company makes small and large snow cone cups.

large=it holds more then the small

small=it holds less then the large

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.

im not sure

step-by-step explanation: