This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If X and Y are independent, then COV(X, Y) = ____________________. Fill in the blank(s) with ... (Read 48 times)

deesands

  • Hero Member
  • *****
  • Posts: 514
on: Jun 24, 2018
If X and Y are independent, then COV(X, Y) = ___________________ _.
 Fill in the blank(s) with correct word

Question 2

If X and Y are ___________________ _, the variance of their sum is equal to the sum of their variances.
 Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dlook33

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 24, 2018
Answer to Question 1

zero
0

Answer to Question 2

independent


deesands

  • Member
  • Posts: 514
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

This red gasoline container holds about 30 gallons of gasoline and is used to fill vehicles used ... This red gasoline container holds about 30 gallons of gasoline and is used to fill vehicles used ...
Always use the viscosity of oil as specified on the oil fill cap. Always use the viscosity of oil as specified on the oil fill cap.
Mendel’s observations about segregation and independent assortment are explained by the behavior ... Mendel’s observations about segregation and independent assortment are explained by the behavior ...
Independent assortment for two traits in humans follows the same pattern of inheritance as traits in Independent assortment for two traits in humans follows the same pattern of inheritance as traits in
I need help fill up the chart attached phtoto long question I need help fill up the chart attached phtoto long question
Trihybrid cross to verify independent assortment Trihybrid cross to verify independent assortment
Video: Import of Dietary Glucose from Intestines to Bloodstream

For a complete list of videos, visit our video library