Math, asked by harmanleen123, 7 months ago

the formula to find missing frequency

Answers

Answered by tahabrigade

1

Step-by-step explanation:

∴ The median class is 150-200. Thus, the missing frequency is 125.

...

2. Find 1 Missing frequency when Median is given example.

Class (1) Frequency (f) (2) cf (3)

150-200 a 95 + a (3)=Previous (3)+(2)

200-250 40 135 + a (3)=Previous (3)+(2)

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