e 5. A dice is thrown at random what is the expectation of the number on it ?

Q: A game is played by rolling a single fair die. The player puts $3 on the table and rolls the dielf…

A: A single fair die is rolledThe player wins $9 when die shows a 3 or 4The player win nothing and…

Q: 2. At a social gathering n individuals wish to play a game. Each individual places their mobile…

A:

Q: A pair of fair dice is rolled. What is the probability that the second die lands on a value that is…

A: A pair of fair dice is rolled.Sample space: S = { (1,1) (1,2) (1,3) (1,4) (1,5) (1,6) (2,1) (2,2)…

Q: The Times of Oman, leading newspaper had organized reading competition for the students and the…

A: Given that, The Times of Oman, leading newspaper had organized reading competition for the students…

Q: Identify the correct statement. A. This is a frequentist probability. B. This is a subjective…

A: Given:  A researcher tossed a coin 1000 time and used the number of heads to conclude that…

Q: American Airlines' flights from Boston to Seattle are on time 60 % of the time. Suppose 11 flights…

A: probability mass function of B.D is = f ( k ) = ( n  k ) p^k * ( 1- p) ^ n-kwhere       k = number…

Q: 7. Household size In government data, a household consists of all occupants of a dwelling unit.…

A: We know that total probability is equal to one.

Q: A bag contains 14 blue balls and 6 red balls. If 2 balls are drawn at random from the bag, with the…

A: Given Information: A bag contains 14 blue balls and 6 red balls, 2 balls are drawn at random from…

Q: 10. Brenda and Michael go to a coffee shop during their lunch break and toss a coin to see who will…

A:

Q: Gump probabilities According to Forrest Gump, "Life is like a box of chocolates. You never know what…

A: Given Total no.of chocolate candies in Gump box=20No.of candies have soft centers=14No.of candies…

Q: 10. Data from the FBI revealed that of all the people arrested in the U.S. in 2020, 73% of them were…

A: To find: a) The probability that someone who was arrested is not a juvenile b) The probability that…

Q: The probability that event M occurs is .68. The probability that event R occurs is .42. If p is the…

A: Given that  Probability that event M occurs 0.68 Probability that event R occurs 0.42

Q: 3. Kim is playing a game using the spinner shown below. Kim's Spinner 2. 4. What is the probability…

A: Given,spinner is divided into 6 partsand a number greater than 4 is 5,6

Q: A single due is rolled twice . The set of 36 equally likely outcome is…

A: When a die is rolled twice then the sample space is S=   n(S)=36 P(sum is greater than 9)=?

Q: statistics and probability Assume that there are 4 white, 2 black and 3 red balls in a bowl. Two…

A: Concept: Here we need to employ the probability of independent event concept.  P(A∩B) = P(A)P(B)

Q: Two part homework question: Suppose that P(A)=.4, P(B)=.5 and the probability that either A or B…

A: The conditional probability of any two events A and B is given as follows:

Q: The bus arrives every 10 minutes. The probability that you will have to wait any number of minutes…

A: Let us define X as the number of minutes remains constant. The probability density for X is,…

Q: The spinner is spun one time. Find the probabilities. A A B E

A: Given a spinner with indicated events.  We have to find the probability in problems 1 , 2 and 3.

Q: 8. In a science class, the grades of a test and gender are summarized below. If one student is…

A: Note- Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Finally, report your answers and findi 1. Suppose you choose a ball from the box at random? What is…

A: Given that  Sample space=S=(2,3,3,4,7,8,9,9) Number that 5 or greater=A=(7,8,9,9) n(S)=8 n(A)=4…

Q: Flip two fair coins. Find the probabilities of the events.…

A:

Q: Whenever horses a, b, c race together, their respective probabilities of winning are 0.3, 0.5, 0.2.…

A: Whenever horses a, b, and c race together, their respective probabilities of winning are 0.3, 0.5,…

Q: A bag contains 7 red marbles, 6 white marbles, and 8 blue marbles. You draw 4 marbles out at random,…

A: Given Information: Number of red marbles = 7  Number of white marbles = 6  Number of blue marbles =…