Math, asked by aruntadavale, 5 months ago

Given byx = 1.4 and bxy =-0.5calculate

Answers

Answered by singhlokanath775

1

Answer:

Using fact coefficient of correlation r

xy

=

σ

x

σ

y

Cov(xy)

=

3×4

8

=

3

2

Previous Question

Next Question

Similar questions

English, 2 months ago

iii. Whom did Lachit Borphukan employ as a supervisor?

Chemistry, 2 months ago

if there are stong acid and strong base ,would they be hydrolysis ....?? pleas tell me few example ...,?

Social Sciences, 2 months ago

what is the india central minister...

Physics, 5 months ago

The relative velocity between two layers of fluid, separated by 0.1 mm is 2 cm/s. Calculate the velocity gradient...

Math, 5 months ago

factorise : x² - 9x+20...

Social Sciences, 11 months ago

A system in which one form of government keeps check over the other is referred to as ________...

Math, 11 months ago

4sin²∅-4x.sin∅+2x²-2x+1=0 then ∅=?

Science, 11 months ago

the bacterium called _____ can take atmospheric nitrogen and convert into usable form...