BBA Management Courses

BBA Business Statistics Certification Exam Tests

BBA Business Statistics Practice Test 53

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The Quiz MCQ: The class frequency is divided by number of observations in the frequency distribution to convert it into; "Frequency Distribution Types" App Download (Free) with answers: Relative variable distribution; Relative margin distribution; Relative frequency distribution; Relative width distribution; for online courses for business management degree. Learn Data Classification, Tabulation and Presentation Questions and Answers, Apple eBook to download free sample to study online MBA business courses.

## Frequency Distribution Types Questions and Answers : MCQ 53

MCQ 261:

The class frequency is divided by number of observations in the frequency distribution to convert it into

1. relative margin distribution
2. relative variable distribution
3. relative frequency distribution
4. relative width distribution
MCQ 262:

If the value of x-bar is 70 and the μ of sampling distribution is 15 with the standard deviation is 20 then the standard normal variable is

1. 2.75
2. 3.75
3. 4.75
4. 5.75
MCQ 263:

The uncertainty of elements can be reduced with the estimation of

1. under coverage error
2. coverage error
3. sampling error
4. random sample error
MCQ 264:

The histograms and pie charts are classified as one dimensional diagrams because only

1. length is considered
2. width is considered
3. length plus width is considered
MCQ 265:

The procedures of descriptive statistics and control charts which are used to improve the process are classified as

1. statistical tools
2. parallel tools
3. serial tools
4. behavioral tools