Using historical records, the personnel manager of a plant has determined the probability of X, the number of employees absent per day. It is X 0 1 2 3 4 5 6 7
P(X) 0.005 0.0242 0.309 0.3397 0.2197 0.0791 0.0182 0.0051
Find the following probabilities.

A. P(2≤X≤5)

Probability =
B. P(X>5)

Probability =
C. P(X<4)

Probability =

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.

include a picture of the drawing in order for me to

step-by-step explanation:

8

step-by-step explanation:

just get this app called photo math it should be able to do those