Multiple Choice
A distribution is skewed if Mean , Median , Mode are
A) Equal
B) Not equal
C) Symmetric
D) None
Correct Answer:

Verified
Correct Answer:
Verified
Q13: ----- means lack of symmetry<br>A)Skewness<br>B)Kurtosis<br>C)Range<br>D)None
Q14: Square of Standard Deviation is known as<br>A)Range<br>B)Variance<br>C)Quartile<br>D)none
Q15: ---- is a set of values arranged
Q16: The most important measure of dispersion<br>A)Range<br>B)Mean deviation<br>C)Standard
Q17: In Laspear's Index number ---- year quantities
Q19: Skewness may be ----<br>A)+ or -<br>B)Zero<br>C)Both<br>D)None
Q20: ----- is a measure of peakedness<br>A)Skewness<br>B)Kurtosis<br>C)Range<br>D)Variance
Q21: ----- are devices for measuring differences in
Q22: Cyclic variation Occur at intervals of more
Q23: ----- is the easiest of all the