Learn average deviation measures MCQs, business statistics test for online learning courses, test prep to practice test. Measures of dispersion quiz has multiple choice questions (MCQ), average deviation measures quiz questions and answers, relationship: measures of deviation, classification: measures of dispersion, squared deviation, mean absolute deviation, average deviation measures tutorials for online basic statistics courses distance learning.

Business statistics practice test MCQ: if arithmetic mean is considered as average of deviations then resultant measure is considered as with options close end deviation, mean absolute deviation , mean deviation and variance deviation for undergraduate students to compete in online entrance exams for postgraduate and PhD degree programs. Free study guide is for online learning average deviation measures quiz with MCQs to practice test questions with answers with ePortal education technology for e-learning distance education.

MCQ: If arithmetic mean is considered as average of deviations then resultant measure is considered as

1. close end deviation
2. mean absolute deviation
3. mean deviation
4. variance deviation

B

MCQ: If set of observations is 11, 13, 15, 12, 16, 18, 19, 14, 20, 17 and absolute mean deviation is 12 then percentage of coefficient of mean absolute deviation is

1. 47.41%
2. 57.41%
3. 67.41%
4. 77.41%

D

MCQ: Mean absolute deviation is 5 and arithmetic mean is 110 then coefficient of mean absolute deviation is

1. 1.054
2. 0.045
3. 0.054
4. 0.064

B

MCQ: Number of patients who visited cardiologists are as 63, 57, 51, 65 in four days then absolute mean deviation (approximately) is

1. 8 patents
2. 4 patients
3. 10 patients
4. 15 patients

B

MCQ: If in a formula, mean absolute deviation is numerator and arithmetic mean is denominator then resultant value is classified as

1. coefficient of mean deviation
2. coefficient of absolute quartile deviation
3. coefficient of quartile range deviation
4. coefficient of mean absolute deviation

D