Carrie is planning her birthday party at a restaurant. she cannot spend more than $75 on the party. the cost per person for the meal is $12. there is also a $10 charge for the room. the number of friends, f, that carrie can invite is represented by the inequality 12f + 10 < 75. how many friends can carrie invite to the party if her budget is $75 or less? 5

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.

77

step-by-step explanation: