8. Rafael spins the pointers of the two spinners shown at the right. Find the probability of each possible sum. 2 Spinner on Right 2 3 3 1 2 D00 2 P(sum 2) = P(sum 3) P(sum 4) P(sum 5) - Spinner on Left

Q: Find the probability that the spinner stops on an odd number or a number greater than 10. P(an odd…

A: Let A denote the spinner stops on an odd number, B denotes the number greater than 10. The set of…

Q: Sixty percent of consumers prefer to purchase electronics online. You randomly select 8 consumers.…

A: Let the R.V X denotes the number of consumers prefer to purchase electronics online  and it follows…

Q: Q28 If A is 3 occurrences per five-minute time interval, find the probability of getting occurrences…

A: Note:- "Since you have posted multiple questions, we will provide the solution only to the first…

Q: Q4. A bag contains 9 white and one black ball. Three of them are taken out at a time from the bag.…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Baseball player has .265 batting average.  Probability that he gets 6 hits in next 7 at bats

A:

Q: The probability that a student is admitted to MCBS for bachelor is 0.5.If 15 students from the same…

A: # Given, The probability that a student is admitted to MCBS for bacgelor is     0.5 n=15    using…

Q: Suppose 4 coins are tossed. Find the probability of tossing no heads. (Round to - decimal places.)

A: Given 4 coins are tossed. We have to find the probability of tossing no heads.

Q: 2. Evaluate this expression or d= 2 and e = -3.. 4d2-5e +2d 3. Simplify: -5y-(3y-4x)- 3x.

A: 3. Given that       = -5y-(3y-4x) -3x      = -5y-3y-4x-3x     = -8y-7x.

Q: The spinner below is spun twice. If the spinner lands on a border, that spin does not count and spin…

A: 1 cyan 2 blue 3 red _________ 6 total sectors

Q: A bag contains 5 white and 3 black balls. Two balls are drawn at random one after the other without…

A:

Q: A coin is tossed 12 times. Y= Number of Tails .Find the probability of getting (i) 3 tails (ii) at…

A:

Q: 28) The probability that z lies between -1.10 and -0.36

A: Given, P(-1.10 < X < -0.36)  We will use z-standard normal distribution.

Q: Brooke buys a bag of cookies that contains 5 chocolate chip cookies, 5 peanut butter cookies, 6…

A: Given: A bag of cookies contains: Chocolate chip cookies = 5 Peanut butter cookies = 5 Sugar cookies…

Q: Number of teams (X) = 4 A, B, C, D₁ A₂

A:

Q: Find the probability P-1.88 sZs1.88).

A: The normal distribution  in the center are generally denser and basically less denser at tails.…

Q: A box contains 8 balls: 3 blue and 5 red. You pick 3 balls at random, without replacement. Find the…

A: here given that there are total 8 balls in box , 3 blue and 5 red balls . three balls are selected…

Q: box contains 4 white, 3 red, and 4 black marbles. One marble is chosen at random, and it is not…

A:

Q: Find the probability of selecting a red card from a standard deck of cards. a 1 4 1 52 1 13

A: We need to find the probability of selecting a red card from a standard deck of cards. The solution…

Q: Write the answer as a decimal, accurate to 4 decimal places. If a bag contains 5 green balls, 5 blue…

A: According to the given information in this question We need to find that the probability that the…

Q: 1. Find the probability of a Full House in poker (a hand that contains two cards of one rank and…

A: Consider a full house in poker (a hand that contains two cards of one rank and three cards of…

Q: r63. The probability that a contractor will get a plumbing contract is 2/3, and the probability that…

A:

Q: Sams spins a spinner with 4 equal sections labels a b c and d what is the probability the spinner…

A: From the provided information, Sam spins a spinner with 4 equal sections with label a, b, and d. The…

Q: Q3 :A: An urn contain three red balls ,two blue ball and five white balls, A ball is selected and…

A: Given: n(Red) = 3 n(Blue) = 2 n(white) = 5 Total balls = 3+2+5 = 10 A ball is selected and its color…

Q: You randomly select a number between 1 and 10 twice. Find the probability of selecting a multiple of…

A: Let, A = {When randomly selecting a number from 1 and 10 twice such that to get a multiple of 2 at…

Q: A box contain 2 blue, 3 red and 5 white balls . Two balls are picked at random with replacement find…

A: Given that there are 2 blue, 3 red and 5 white balls in the jar. So there are total (2+3+5)=10…

Q: X~N (7.5,2.5) Find the probability that x is between three and nine.

A: For such problems we use z score for calculating probability. we can finx the z score at 3 and 9 and…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.