Stacy has hired Tom to build her a doll house. The doll house will be a scale model of her home, and the
scale will be 2 in:3 ft. The living room in Stacy's house is 18 feet by 12 feet and has wall-to-wall carpeting.
How many square inches of carpeting will Tom need for the living room in Stacy's doll house?
96 in 2
56 in2
16 in2
36 in 2

56 in2

Step-by-step explanation:

Hope this was Right

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.

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