Question

Chapter
choose the
Wellect answell
1. The upper limit of 20-30
is
2. The
width
of the
class
20-30 is
3.
The
probability of getting a number
a numbel zone less
than 7 in theaw of die is
4 The neobability of getting a number meer
than 7 in
a throw of dice is
5. The number of
occurs in
an
times
a particular entay
observation is known as​

Answer 1

In the class intervals 10-20, 20-30, the number 20 is included in

(a) 10-20

(b) 20-30

(c) Both the intervals

(d) None of these

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