Below is a Pearson correlation matrix of 5 variables. Review the matrix then answer the questions below. The variables in this matrix are as follows: [0.25 Marks for (a) to (i)]

CMATURE = career maturity test scores

EMPKNOW = employment knowledge test scores

ATTWORK = attitude towards working mothers

BCKNOW = birth control knowledge

FAMSIZE = number of children in family

		CMATURE	EMPKNOW	ATTWORK	BCKNOW	FAMSIZE
CMATURE	r p (2-tail) N	1.00 .000 333	.4618 .002 330	.0057 .470 331	.3309 .016 331	-.0136 .404 324
EMPKNOW	r p (2-tail) N	.4618 .002 330	1.00 .000 334	.1502 .024 329	.2725 .001 331	-.0827 .126 331
ATTWORK	r p(2-tail) N	.0057 .470 331	.1502 .024 329	1.00 .000 331	-.0129 .432 327	-.0947 .106 329
BCKNOW	r p (2-tail) N	.3309 .016 331	.2725 .001 331	-.0129 .432 327	1.00 .000 334	-.1830 .067 327
FAMSIZE	r p (2-tail) N	-.0136 .404 324	-.0827 .126 331	-.0947 .106 329	-.1830 .067 327	1.00 .000 334

a) How many respondents completed the employment knowledge test? _______

b) How many respondents completed the career maturity test? _______

c) What is the level of significance of the correlation between CMATURE and ATTWORK? _________________

d) What is the level of significance of the correlation between EMPKNOW and FAMSIZE? _______

e) What is the correlation between birth control knowledge and number of children in the family? ______________________

f) What is the correlation between attitude towards working mothers and birth control knowledge?

g) With what variables, if any, is EMPKNOW significantly related?

_______________________________________________________

h) With what variables, if any, is FAMSIZE significantly related?

_______________________________________________________

i) Which single variable is the best predictor of employment knowledge scores?