BPCC-104 STATISTICAL METHODS FOR PSYCHOLOGICAL RESEARCH–I in English Solved Question Paper June 2024

BPCC-104 STATISTICAL METHODS FOR PSYCHOLOGICAL RESEARCH–I in English Solved Question Paper June 2024

STATISTICAL METHODS FOR PSYCHOLOGICAL RESEARCH–I
Course Code: BPCC-104

Section—I
1. Explain the role of statistics in research. 10
2. Explain histogram and frequency polygon with
the help of suitable diagrams. 5+5
3. Compute mean and standard deviation for the
following data : 5+5
4, 6, 17, 8, 19, 3, 10, 18, 2, 5
[ 2 ] BPCC-104
4. Compute Spearman’s rho (ρ) for the following
data : 10
Data 1 13 12 6 5 4 17 16 18 2 14
Data 2 2 4 7 6 8 3 13 14 5 16
Section—II
5. What is Quartile Deviation ? Compute quartile
deviation for the following data : 4+6
25, 26, 22, 25, 28, 31, 28, 36, 34, 36, 26
6. Explain the concept and properties of
correlation. 10
7. Describe divergence from normality with the
help of suitable diagrams. 10
8. Elucidate hypothesis testing.