Question

the height ( in cm of 30 students for class 4 were recorded as follows:
143,141,140,143,145,142,144,141,140,142,141,140,143,139,144,145,142,140,143,142,144,145,142,140,142,141,144,143,140
Prepare a frequency table and find the number of students
with maximum height
with minimum height​

Answer 1

Answer:

is the ques of data handling?