Q. The mean of a given items 5, 6, 7, X, 11 and 13 is 44. Value of X will be 200 222 224 254 Answer: 222
The mean of a given items 5, 6, 7, X, 11 and 13 is 44. Value of X will be Read More »
Q. Broadly, arithmetic mean is of ……… types. two three four five Answer: two
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Q. Mean is a number which is always present in the series. Choose from the options below. True False Partially true Incomplete statement Answer: False
Mean is a number which is always present in the series. Choose from the options below Read More »
Q. Which of the following is true about arithmetic mean? Based on all the items of the series Used only in case of continuous variable Both(a) and (b) Neither (a) nor (b) Answer: Based on all the items of the series
Which of the following is true about arithmetic mean? Read More »
Q. Which of the following is/are measures of central tendency? Mean Median Mode All of these Answer: All of these
Which of the following is/are measures of central tendency? Read More »
Q. Sum of square of the deviations about mean is___________ Maximum Minimum Zero None of these Answer: Minimum
Sum of square of the deviations about mean is Read More »
Q. The extreme values in negatively skewed distribution lie in the Middle Right Tail Left Tail Whole Curve Answer: Left Tail
The extreme values in negatively skewed distribution lie in the Read More »
Q. Sum of absolute deviations about median is_________ Zero Maximum Minimum One Answer: Minimum
Sum of absolute deviations about median is Read More »
Q. Which mean is most affected by extreme values? Geometric Mean Harmonic Mean Arithmetic mean Trimmed Mean Answer: Arithmetic mean
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Q. A set of values is said to be relatively uniform if it has___________ High Dispersion Zero Dispersion Littel Dispersion Negative Dispersion Answer: Littel Dispersion
A set of values is said to be relatively uniform if it has Read More »
