2nd Year Business Statistics First half Book Paper

Q1. Multiple choice questions (Attempt all · 15 × 1 = 15)

1. The empirical relationship between mean, median and mode is, made=:

   1. 3 mean - 2 median

   2. 2 mean - 3 median

   3. 3 median - 2 mean

   4. 2 median - 3 mean

2. Mid-point of class limit is also called:

   1. Class mark

   2. Class limits

   3. Class boundaries

   4. None of these

3. A qualitative variable is called:

   1. Parameter

   2. Statistic

   3. Attribute

   4. None of these

4. For an open and frequency distribution.It is not possible to calculate:

   1. Arithmetic mean

   2. Median

   3. Mode

   4. All of these

5. The graph of frequency distribution is called:

   1. Histogram

   2. Historigram

   3. Ogive

   4. None of these

6. Uniform of a student is an example of:

   1. Constant

   2. Variable

   3. Parameter

   4. Statistics

7. Mode is not affected by:

   1. Smal values

   2. Large values

   3. Extreme values

   4. All values

8. Both length and width are used in:

   1. One dimensional diagram

   2. Two dimensional diagram

   3. Three dimensional diagram

   4. Multi dimensional diagram

9. The measure which is calculated from sample is called:

   1. Statistic

   2. Statistics

   3. Constant

   4. Variable

10. If , which of the following is minimum:

    1. 

    2. 

    3. 

    4. 

11. Graph of time series is called:

    1. Ogive

    2. Historigram

    3. Histogram

    4. None of these

12. U is called:

    1. Variable

    2. Statistics

    3. Parameter

    4. Coefficient

13. Middle most value of the m observations arranged in ascending or descending order of magnitude is called:

    1. Mode

    2. Mean

    3. Median

    4. Combine Mean

14. Row caption is also called:

    1. Body

    2. Box head

    3. Stub

    4. Title

15. The life time of TV tube is:

    1. Discrete data

    2. Continuous data

    3. Constant

    4. None of these