At 8:38 P. M., a parachutist is 3800 feet above the ground. At 8:49 P. M., the
parachutist is 1400 feet above the
ground. Find the average rate of
change in feet per minute.

218.18 feet per minute

Step-by-step explanation:

3800-1400= 2400

2400/ 11= 218.18

what does muffins have to do with anything?

step-by-step explanation:

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.