Help please! I’ll give the brainliest ——

B.) Triangle T is not a transformation of Triangle N because the angles in Triangle N are not congruent to the angles in Triangle T.

C.) Triangle U is not a transformation of Triangle N because Triangle U is not in the same quadrant as Triangle

D.) Triangle W is not a transformation of Triangle N because Triangle W is not oriented in the direction as Triangle N.

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.

the answer is c)8

step-by-step explanaction: