The percentage of marks obtained by the
students of a class in Science are: 65, 67,
45.93.97. 48, 34, 72. 84. 12. 56. 26. 87.
Find the mean.
Answers
Answered by
1
Answer:
65+ 67+45+93+97+48+34 +72+ 84+ 12+ 56+ 26+ 87./13
=786/13
=60.46 is the answer
please Mark as Brainliest
Answered by
0
mean = total of the observation terms/no. of the observation terms
65+67+45+93+97+48+34+72+84+12+56+26+87/13
=689/13
=53
Similar questions