Bluman Statistics Ch. 4 Review

At a university, 45.3% of students are men. What is probability of randomly selecting a woman?

Find the probability of getting a number greater than or equal to 5 when a die is rolled.

A car dealer is arranging his show floor. How many ways to park four cars in row from six cars?

Bookcase has 2 statistics books and 4 biology. Prob. of picking two statistics if not replaced?

Box has 6 red balls, 5 black, and 3 white.  Prob. of drawing black, then red if not replaced.

A coin is tossed 6 times.  Find probability that all 6 are tails.  

A process has a first step with 5 choices, a second w/ 7, and a third w/ 4. How many possible?

A club sold t-shirts. Find the probability of randomly selecting student who sold less than 6.

If a single card is drawn from a deck, what is probability of drawing a face card or an ace?

Same data set.  Find P(female given electrical)

If a sportscaster makes an educated guess as to how well a team will do, he is using:

What is the set of all possible outcomes of a probability experiment?

Have 6 boxes regular soda and 6 boxes diet.  How many different ways to choose two boxes each?

Letters A,B,C,D,E, and F used in a five-digit code, how many different codes if no repetitions?

Number of engineering graduates by sex and field is given.  Find P(male or biomedical).