Question

Match the following.
Column – A
p) The class mark of the class 130 -150 is
g) In a frequency distribution
the mid value of the class is 42
and the widths of the class is 10
then the class interval is
r) Tally marks are used to find
Column - - B
v) 100
x) 10
y) 140
z) Frequency
q-X,
r - y
A) p-W,
C) P-W,
B) p - Y,
D) p - y,
q- X, r - Z
q-2, r - X
q - X,
r -Z​

Answer 1

Step-by-step explanation:

class mark of class 130-150 is 140