You are ordering linoleum for a kitchen with dimensions 14 feet by 20 feet. When you get to the store, you find the linoleum is only sold in square yards. How many square yards should you order?

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.

6.5

step-by-step explanation:

you said it was in the question

~courtney

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.