DNA

Given below are two statements

Statement I Correlation co-efficient is independent of both change of origin and scale while regression co-efficient is independent of change of scale only.

Statement II t-test can be used for testing equality of several means while F-test is used equality of two means.

In light of above statements, choose the most appropriate answer from the option given

A - Both Statement I and Statement II are true
B - Both Statement I and Statement II are false
C - Statement I is correct but Statement II is false
D - Statement II is incorrect and Statement II is false

Visit our Website http://onlinedna.in/
join soon for ongoing test series
join our Telegram Channel t.me/dnalive

DNA Enthusiastic and qualified experts from premiere agricultural institute of the country, Indian Agricultural Research Institute, New Delhi. We are committed to help aspirants to improve their performance in the right direction.

Efficiency of ideal otto cycle increases as-

statement 1 - compression ratio increases

statement 2 - Heat liberated by fuel increases

A - Only statement 1 is correct
B - Only statement 2 is correct
C - Both the statements are correct
D - Both the statements are incorrect

Visit our Website http://onlinedna.in/
join soon for ongoing test series
join our Telegram Channel t.me/dnalive

DNA Enthusiastic and qualified experts from premiere agricultural institute of the country, Indian Agricultural Research Institute, New Delhi. We are committed to help aspirants to improve their performance in the right direction.

Hurry up!!!
Join our telegram channel for proper guidance and inquiry.
t.me/dnalive
Ask your query in the telegram channel.