There are 225 students in eighth grade at jefferson middle school. a survey shows that 64% of them are planninto attend college. how many jefferson eighth-grade students are planning to attend college? is a percent equation part=percent•whole

 144 students are planning to attend college.

Step-by-step explanation:

Hi, to solve this problem we have to analyze the information given:

So, we simply have to multiply the number of total students by the percentage that is planning to attend college (in decimals).

Mathematically speaking:

In conclusion, 144 students are planning to attend college.

Feel free to ask for more if it´s necessary or if you did not understand something.

the answer is d. 75%

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.