Quantitative Methods in Psychology - Desklib

Running head: QUANTITATIVE METHODS IN PSYCHOLOGY
Quantitative Methods in Psychology
Name of the Student
Name of the University
Author note:

QUANTITATIVE METHODS IN PSYCHOLOGY1
Table of Contents
PART A......................................................................................................................................2
Answer to the q. no. 1 (a).......................................................................................................2
Answer to the q. no. 2(b)........................................................................................................2
Answer to the q.no.1(c)..........................................................................................................2
Answer to the q.no. 1(d).........................................................................................................2
Answer to the q.no.2..............................................................................................................2
PART B......................................................................................................................................4
Answer to the q. no. 1 (a).......................................................................................................4
Answer to the q. no. 2(b)........................................................................................................4
Answer to the q.no.1(c)..........................................................................................................4
Answer to the q.no.1 (d).........................................................................................................4
Answer to the q.no.2..............................................................................................................5

QUANTITATIVE METHODS IN PSYCHOLOGY2
PART A
Answer to the q. no. 1 (a)
The t- tabulated that is t-statistic = -3.54
Answer to the q. no. 2(b)
The degrees of freedom = 9
Answer to the q.no.1(c)
The exact probability of t for two tailed = 0.01
The exact probability of t for two tailed = 0.00
Answer to the q.no. 1(d)
H0: The mean difference of score on health promoting life style of profile ii between before
and after savouring intervention is zero.
H1: The mean difference of score on health promoting life style of profile ii betwen before
and after savouring intervention is zero.
Since the P-value is less than the alpha value at 5% level of significance. So it is
significant. Hence there is a sufficient evidence at 5% level of significance to conclude that
the mean difference of score on health promoting life style of profile ii betwen before and
after savouring intervention is zero.
Answer to the q.no.2
H0: The mean difference of score on health promoting life style of profile ii betwen
before and after savouring intervention is zero.
H1: The mean difference of score on health promoting life style of profile ii betwen before
and after savouring intervention is zero.