a particular right Pyramid has a square base and each edge of the pyramids 4 inches long what is the volume of the pyramid in cubic inches especially answer as a decimal to the nearest hundredth

it should be a and d. lmk if i'm wrong xd

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.

a natural event such as a flood, earthquake, or hurricane that causes great damage or loss of life.

step-by-step explanation: