A store purchases baseball hats from two different manufacturers in 3 different colors, summarized below. One hat is chosen at random. Give your answer as a decimal out to at least 4 places.   Black Blue Red Total Manufacturer A 30 18 11 59 Manufacturer B 27 15 29 71 Total 57 33 40 130 a) Find the probability that the hat was was Black or was from Manufacturer A.    b) Find P(RedC).    c) Find P(Manufacturer B and Red),    d) Find P(Manufacturer B or Red).

On a roll of two dice, Serena bets that the sum will be 6, and Donald bets that the sum will be 9 a. Find the probability of each bet,  Serena and Donald bets. b. Who is the winner of the bet

Simplify your answers if possible (write the answer in the simplest form, cancel all common factors in the fractions) A basket contains 5 blue marbles, 6 green marbles and 9 red marbles. If an experimenter randomly selects 1 marble from the basket, what is the probability that it: a) will be blue b) will be red c) will NOT be blue a) will be blue or green e) will be yellow will NOT be yellow g) will be blue or green or red

Help please: 1. Find the probability of a Full House in poker (a hand that contains two cards of one rank and threecards of another rank).

Draw two cards from a deck. Find the probability of drawing an ace with draw #1, then with draw #2. Explain your answer.

In a company there are 11 executives : six women and five men . Four are selected to attend a management seminar . Find the probability that two women and two men are selected. Give your answer as a reduced fraction.

Calculate the probability. The probability that a marble that is NOT blue is chosen from a bag with 2 red, 3 blue, 1 white, and 4 green marbles.

In a group of 78 people; 24 drink tea and 31 drink coffee. Find the probability that a person picked from this group at random is either tea or coffee drinker?

Wes and his friend Anderson are taking a picture with 6 other people standing in a row. Find the probability that:  a. Wes is standing at one end and Anderson at the other b. Wes and Anderson will be standing consecutively (in either order)

find the probability of randomly selecting a student who spent the money, given that the student was given a $1 bill.     purchased gum kept the money  students given 4 quarters  25 11 students given $1 bill  15 34