BEA140_Test2_12d (10.0 points) Determine P(U or c) from this probability contingency table:

	a	b	c	Total
R	0.10	0.08	0.09	0.27
S	0.04	0.12	0.07	0.23
T	0.02	0.05	0.09	0.16
U	0.12	0.13	0.09	0.34
Total	0.28	0.38	0.34	1.00

Question 2 options:

1)

0.0900

2)

0.5900

3)

0.6800

4)

0.5000