Which graph is defined by the function f(x) = ` | | ` x ` | | ` if 0 is less that or equal to x and x is less than or equal to 4 (where ` | | ` x ` | | ` is the greatest integer function, i. e., the greater integer less than or equal to x)?

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.

5.25 ounces

step-by-step explanation:

divided 3/4 and 6

a 360 degree rotation

step-by-step explanation: