Question

mark as brainliest
The percentage of marks obtained by a student in monthly tests are given below :

TEST 1 2 3 4 5 6

PERCENTAGE

OF MARKS

52 60 65 75 80 72

Find the probability that in the next test the student gets :

(a) More than 70% marks

(b) Less than 70% marks

(c) Between 60% to 80% (included 60 and 80 )​

Answer 1

Answer:

what were total no. of marks from which he /sheobtained???

Answer 2

Answer:

your ans is b) less than 70% marks