Which shows a correct order to solve this story problem?

jamal ran 59.6 miles in 8 days. he ran the same number of miles each day. kylie ran 65.2 miles in 8 days. she ran the same number of miles each day. how much further did kylie run than jamal ran in 1 day?

a.
step 1: calculate how far jamal ran in a day.
step 2: calculate how far kylie ran in a day.
step 3: multiply the two amounts.

b.
step 1: divide the distance jamal ran in a day by 65.2.
step 2: calculate how far kylie ran in a day.
step 3: subtract the lesser amount from the greater amount.

c.
step 1: calculate how far jamal ran in a day.
step 2: calculate how far kylie ran in a day.
step 3: subtract the lesser amount from the greater amount.

d.
step 1: calculate how far jamal ran in a day.
step 2: calculate how far kylie ran in a day.
step 3: add the two amounts.

answear:

a

step-by-step explanation: a

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.