Practice measures of dispersion multiple choice questions (MCQs), business statistics test 1 for online exams. 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 quiz, online study guide has helping answer key with choices as 12, 48, 24 and 72 of multiple choice questions as if quartile range is 24 then quartile deviation is to test learning skills for viva exam preparation and job's interview questions. Study to learn interquartile range of deviation quiz questions with online learning MCQs for competitive exam preparation test.

MCQ. If the quartile range is 24 then the 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. The sum of all the squared deviations is divided by the total number of observations to calculate

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

B

MCQ. For the recorded observation, the 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 the arithmetic mean is multiplied to coefficient of variation then the resulting value is classified as

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

C