In a frequency distribution , if a = assumed mean - 55 , f_i =100 , h=10 and f_iu_i = -30 , then find the mean of following distribution.
PLEASE ANSWER FAST.

Question

In a frequency distribution , if a = assumed mean - 55 ,
fi =100 , h=10 and fiui = -30 ,
then find the mean of following distribution
PLEASE ANSWER FAST

Pooja Khanna · Accepted Answer

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In a frequency distribution , if a = assumed mean - 55 , fi =100 , h=10 and fiui = -30 , then find the mean of following distribution. PLEASE ANSWER FAST.

In a frequency distribution , if a = assumed mean - 55 , f_i =100 , h=10 and f_iu_i = -30 , then find the mean of following distribution.
PLEASE ANSWER FAST.