Answer:

Step-by-step explanation:
percentage of graduates with loan = 62%
total sample = 50
Number of student in the sample with student loan
= (percentage of graduates with loan) x (total sample)
= 62% x 50
= 31
Proportion of student in the sample with student loan = 
Answer:
10
Step-by-step explanation:
idk how to explain it but the answer is 10
Rational, whole, integer, sorry I’m not sure what a natural number is though
Answer:
The LCM of 3 and 5 is 15.
Step-by-step explanation:
Symmetric property i think but i’m not sure