# Freedom Degree MCQ Questions & Answers

Freedom Degree MCQs : This section focuses on the "Freedom Degree". These Multiple Choice Questions (MCQs) should be practiced to improve the Freedom Degree skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.

Question 1

Degree of freedom can be found out by subtracting number of equations from number of variables.

A. True
B. False

Question 2

Degree of freedom is denoted by which Greek symbol?

A. ?(alpha)
B. ?(lamda)
C. v(mu)
D. ?(beta)

Question 3

How many degrees of freedom are present in a bionic arm?

A. 2
B. 3
C. 6
D. 7

Question 4

The degree of freedom of all the gases is same.

A. True
B. False

Question 5

What is Degree of freedom?

A. Total number of observations
B. Total number of independent constraints
C. Total number of observations minus the total number of independent constraints
D. Total number of independent constraints minus the total number of observations

Question 6

What is the degree of freedom of a system, that has 5 variables and only 2 equations are known?

A. 3
B. 7
C. 1
D. 2

Question 7

What is the degree of freedom of a system, that has 5 variables and only 3 equations are known?

A. 3
B. 7
C. 2
D. 5

Question 8

What is the degree of freedom of a system, that has 5 variables and only 4 equations are known?

A. 3
B. 7
C. 1
D. 2

Question 9

What is the degree of freedom of di-atomic gases?

A. 6
B. 5
C. 3
D. 4

Question 10

What is the degree of freedom of mono-atomic gases?

A. 1
B. 2
C. 3
D. 4

Question 11

What is the degree of freedom of Oxygen molecule?

A. 6
B. 5
C. 3
D. 4

Question 12

What is the degree of freedom of Ozone?

A. 6
B. 5
C. 3
D. 4

Question 13

What is the degree of freedom of tri-atomic gases?

A. 6
B. 5
C. 3
D. 4

Question 14

What is the statistical formula of degree of freedom? (where df represents degree of freedom and n represents the number of values in the sample set)

A. df = n2
B. df = 2*n
C. df = n-1
D. df = (n2)-1

Question 15

What will be the degree of freedom for two given independent samples whose sizes are N1 and N2 respectively?

A. N1+N2
B. N1-N2
C. (N1+N2)-2
D. (N1-N2)/2

Question 16

Degree of freedom is denoted by which Greek symbol?

A. α(alpha)
B. λ(lamda)
C. v(mu)
D. β(beta)