Question

The following table shows the heights (in cm) of 50 girls of class X of a school.
Height (in cm)
120-130
130-140
140-150
150-160
160-170
Total
Number of girls
2
8
12
20
8
50​

Answer 1

Answer:

make a table and then there tally marks and frequencies marks tally marks frequencies you have to write in this table