Ignou Solved Assignment For BPC 004 Statistics in psychology | SolveZone

## Ignou Solved Assignment For BPC 004 Statistics in psychology

University  IGNOU
Service Type Solved Assignment
Course BA(Psychology)
Semester
Short Name or Subject Code BPC 004 Statistics in psychology
Product BA(Psychology) of Solved Assignment (IGNOU)
Pattern
Price
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NOTE: All Questions are Compulsory. The answers to be written in own words.

SECTION A

1. Describe classification and graphical presentation of data.

2. Calculate Pearson’s Product Moment Correlation for the following data:

Data     A     8     9     4    5    10  12  11  4  5   6

Data     B     7     8     5    4     9   10  11  6  7   5

3. The scores obtained by the two groups of employees on work motivation scale are given as follows, compute t test and find if significant difference exists between the two groups:

Group  A  23  12  23  21  21  18  22  19  32  23

Group  B  15  16  21  20  17  19  20  25  27  28

SECTION B

4. Compute mean, median, mode for the following data

53,42,35,46,47,63,44,32,66,58,66,59,66,35,44,59,65,34,49,65

5. Elucidate the properties and limitations of quartile deviation and average deviation.

6. Discuss scales of measurement with suitable example.

7. Discuss the fundamental concepts in determining the significance of the difference between means.

8. Compute Chi-square for the following data:

Responses

Agree                             Disagree

Senior Managers                                                      23                                    27

Junior Manager                                                        15                                    25

SECTION C

9. Meaning of statistics

10. Point estimation

11. Mean

12. Variance

13. Use of Range

14. Linear relationship

15. Outliers

16. Parametric statistics

17. Types of probability

18. Kurtosis