Statistics MCQs
Statistics MCQs cover probability, sampling, hypothesis testing, correlation, regression, and data interpretation. Ideal for CSS, NTS, PMS, GAT, and university exams, they boost conceptual understanding, analytical skills, and real-world statistical application.
Q: If all values are identical, standard deviation is
A) Positive
B) Zero
C) Undefined
D) Negative
Q: A histogram displays
A) Grouped data
B) Categorical data
C) Linear regression
D) Cumulative frequency
Q: Skewness indicates
A) Distribution symmetry
B) Central value
C) Mean location
D) Data count
Q: Mean can be defined as the
A) Middle value
B) Sum of values divided by count
C) Random value
D) Common value
Q: Median can be identified as the
A) Mode
B) Extreme value
C) Outlier
D) Central value