Atypical cell phone plan has a fixed base fee that includes a certain amount of data and
an overage charge for data use beyond the plan. a cell phone plan charges a base fee of $62
and an overage charge of $30 per gigabyte of data that exceed 2 gigabytes. if c represents
the cost and g represents the total number of gigabytes of data, which equation could
represent this plan when more than 2 gigabytes are used?

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.

answer: the answer is ann