Computer Science, asked by ogiralavenkaiah, 10 months ago

if a=50,sigma fixi =-36, sigma fi=35 ,h=10 then find mean.

Answers

Answered by ansh2014chauhan

5

Hey mate ,

Mean = sigma FiXi / sigma fi [ this is direct mean formula ]

= -36/35

= -1.02 ( approx)

Here A and H are of no use until we are not given sigma FiUi or sigma FiDi

Hope you find it helpful!!!

Do mark it as brainliest!!

Answered by brainlyaryan12

4

$<body bgcolor="r"><font color =yellow>$

$\huge{\orange{\fbox{\fbox{\blue{\bigstar{\mathfrak{\red{Answer}}}}}}}}$

$<marquee scrollamount = 700>✌️✌️✌️</marquee>$ $<marquee scrollamount = 500>⭐⭐⭐</marquee>$

$Mean = \frac{\sum fixi}{\sum fi}$

=> $\huge\frac{-36}{35}$

=> $\huge\orange{\fbox{\pink{-1.028}}}$

$\huge{\purple{\bigstar{\blue{\text{Hope it helps...}}}}}$

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