#### Study the following frequency distribution table:

The table shows the pocket money (in ?) per month of 50 students. Choose the correct answer from the given four options for questions

#### Size of the class-intervals is

(a) 50

(b) 20

(c) 10

(d) 30

**Solution:**

#### The class having the maximum frequency is

(a) 10-20

(b) 20-30

(c) 30-40

(d) 40-50

**Solution:**

#### The upper limit of the class having minimum frequency is

(a) 30

(b) 40

(c) 50

(d) 60

**Solution:**

#### Which two are classes having the same frequency?

(a) 10-20 and 20-30

(b) 20-30 and 30-40

(c) 30-40 and 50-60

(d) 40-50 and 50-60

**Solution:**

#### The frequency of class whose class mark is 25 is

(a) 14

(b) 11

(c) 10

(d) 4

**Solution:**

**More Solutions:**

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