|
What is the meant by correlation? Give its importance in statistics
|
|
0
|
24226
|
January 22, 2017
|
|
List some variables where accurate measurement is difficult
|
|
0
|
1380
|
January 22, 2017
|
|
As the supply of tomatoes increases in your local mandi, its price drops
|
|
1
|
1114
|
January 22, 2017
|
|
Does zero correlation mean independence?
|
|
0
|
3116
|
January 22, 2017
|
|
Relationship between demand and price
|
|
1
|
632
|
January 22, 2017
|
|
Do you think there is a high correlation between wars and sufferings of the people in the nations engaged in wars?
|
|
1
|
1084
|
January 22, 2017
|
|
Why is 'r' preferred to covariance as a measure of association?
|
|
0
|
2424
|
January 22, 2017
|