If the sum of deviations from median is not zero, then a distribution will be:
A) Symmetrical
B) Skewed
C) Normal
D) All of the above
Correct Answer:
Verified
Q5: If the quartile range is 24 then
Q6: The sum of all the squared deviations
Q7: For the recorded observation, the ratios measured
Q8: If the arithmetic mean is multiplied to
Q9: If mean absolute deviation of set of
Q11: The degree of peaked ness or flatness
Q12: In a mesokurtic or normal distribution, µ4
Q13: In a symmetrical distribution, Q3 - Q1
Q14: The first three moments of a distribution
Q15: For a symmetrical distribution:
A)β1 > 0
B)β1 <
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