i am pretty sure it is mADC
Answer:
100 students chose all three
Step-by-step explanation:
first make a row for each subject and put how many students chose said subject. then subtract the number of students that chose both from the total amount of a subject
hope this helped
Answer:
n+n+1+n+2=3n+3=3(n+1)
Step-by-step explanation:
The answer is B because the quantity tends to stay the same as the sample goes up
