Math, asked by priyanshujain1410, 1 year ago

Given covariance of x y )= 10 variance of x 49 variance of y 100 correlation between x and y is

Answers

Answered by sprao534

0

Answer:

r=cov(x,y)/s.d(x).s.d(y)

=10/7*10=1/7

Previous Question

Next Question

Similar questions

Math, 6 months ago

Solve the following using the distributive property 99×103...

Hindi, 6 months ago

कैदी और कोकिला पाठ में कारागार में कवि को किन के बीच रहना पड़ता है? * अंग्रेज शासक चोर डाकू कौवा कोयल जंगली जानवर...

English, 6 months ago

Write a short story to bring out the meaning of the proverb: “Still waters run deep.

Chemistry, 1 year ago

Give me two differences between physical and chemical change not to mention reversible and irreversible change...

Chemistry, 1 year ago

Give chemical test to distinguish between butan-2-ol and 2-methylpropan-2-ol...

Math, 1 year ago

A cuboid total surface area of 149 sqm and its lateral surface area is 135 sqm.Find the area of its base...

Biology, 1 year ago

Polyvascular disease, type 2 diabetes, and long-term vascular risk: a secondary analysis of the improve-it trial...

Biology, 1 year ago

You are a surgeon who has to perform 3 operations today, but you only have 2 pairs of gloves (a and b) to perform the operations. Each of the people you are performing surgery on are infectious so you cannot touch any of them or their bodily fluids and they can't touch each other's bodily fluids. How do you perform all 3 operations with only 2 pairs of gloves?