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Practice measures of dispersion multiple choice questions (MCQs), business statistics test 1 online to learn. Practice interquartile range of deviation MCQs questions and answers on interquartile range of deviation, mean absolute deviation, squared deviation, classification: measures of dispersion, relationship: measures of deviation with answers. Free measures of dispersion study guide has answer key with choices as 12, 48, 24 and 72 of multiple choice questions (MCQ) as if quartile range is 24 then quartile deviation is to test learning skills. Study to learn interquartile range of deviation quiz questions to practice MCQ based online exam preparation test.

MCQ. If quartile range is 24 then quartile deviation is

1. 48
2. 12
3. 24
4. 72

B

MCQ. If mean absolute deviation of set of observations is 8.5 then value of quartile deviation is

1. 7.08
2. 9.08
3. 10.2
4. 11.2

A

MCQ. Sum of all squared deviations is divided by total number of observations to calculate

1. population deviation
2. population variance
3. sample deviation
4. sample variance

B

MCQ. For recorded observation, ratios measured by absolute variation are considered as

1. non-relative measures
2. relative measures
3. high uniform measures
4. low uniform measures

B

MCQ. If arithmetic mean is multiplied to coefficient of variation then resulting value is classified as

1. coefficient of deviation
2. coefficient of mean
3. standard deviation
4. variance

C

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