1141. In Uni-model distribution, if mode is less than mean, then the distribution will be__________
A. Symmetrical
B. Normal
C. Positively skewed
D. Negatively skewed
✅ The correct answer is option C.
UPSC
1142. Which of the following Measure of averages is affected by extreme (very small or very large) values in the data set?____________
A. Geometric Mean
B. Median
C. Arithmetic Mean
D. Harmonic Mean
✅ The correct answer is option C.
1143. If in a distribution left tail is longer than right tail, then the distribution will be____________
A. Symmetrical
B. Positive skewed
C. Negative skewed
D. None of these
✅ The correct answer is option C.
1144. Which of the following Measure of Averages is not based on all the values given in the data set___________
A. Arithmetic Mean
B. Geometric Mean
C. Median
D. Mode
✅ The correct answer is option C.
1145. In a symmetrical distribution, mean is ____________ mode
A. Equal to
B. Less than
C. Greater than
D. Not equal to
✅ The correct answer is option A.
1146. The most repeated (popular) value in a data set is called____________
A. Median
B. Mean
C. Mode
D. Geometric Mean
✅ The correct answer is option C.
1147. The empirical relation between mean, median, and mode is____________
A. $ 3 mean – 2 median $
B. $ 3 median – 2 mean $
C. $ 2 mean – 3 median $
D. $ mean = median = mode $
✅ The correct answer is option B.
1148. In symmetrical distribution, mean, median, and mode are__________
A. Equal
B. Different
C. Zero
D. None of these
✅ The correct answer is option A.
1149. The values of mean, median and mode can be____________
A. Some time equal
B. Never equal
C. Always equal
D. None of these
✅ The correct answer is option A.
1150. If mean, median, and mode are all equal then distribution will be_______________
A. Positive Skewed
B. Negative Skewed
C. Symmetrical
D. None of these
✅ The correct answer is option C.