percents and attach them (%).

A. Two dice are thrown in the air and the sum of the points obtained is recorded. It is requested:

The probability that the 7 will come up.

The probability that the 6 will come up.

B. Using the numbers given below, determine as a % and as a fraction:

1 2 3 4 5 6

The probability that the number obtained is even

The probability that the number obtained is a multiple of three

C. In an urn there are 5 balls, red, 6 black, 2 white and 3 yellow; determine:

The probability of choosing one at random is black.

The probability of choosing one at random, either red or white.

The probability of choosing one at random is not yellow.

D. Using the contingency table presented below,

grade	male	female	Student total
A B C Total	8 14 6 28	10 8 4 22	18 22 10 50

through the Venn Diagram demonstrate:

That it is female and that it has a Grade of B.

How many females and males had B?

Total male and female obtained C