3. A bag contains 4 chocolates, 7 jelly beans, and 9 gummy bears. A candy is picked from the bag. What is the probability that it is a gummy bear or a jelly bean?

Q: An urn contains five balls numbered 1, 5, 5, 8, and 8. If a person selects a set of two balls at…

A: An urn contains five balls numbered 1, 5, 5, 8, 8 The number of ways two balls can be chosen from…

Q: (a) For each event in the table, check the outcome(s) that are contained in the event. Then, in the…

A: It is given that Number of grey slices = 2 Number of not grey slices = 3 Total slices = 5

Q: pick 3 random cards from a 52 card deck. what is the probability that you get at least 2 cards of…

A: From the given information we find the probability.

Q: Compute the relative frequency of the given event if an author as specified is chosen at random. A…

A:

Q: A box contains the following peso bills with the specified quantities. Number of Pieces p(x) P 20 30…

A: Given that  The table  X Number of pieces  P 20 30 P 50 10 P 100 5 P 500 2

Q: What level of measurement is the hardness of materials belong? O ordinal O nominal O ratio O…

A: Nominal data: Nominal data measure qualitative data and it is the name of variable. example: Smoking…

Q: In a university, 30% of the students major in Business Management, 25% major in Mathematics, and 10%…

A: Givenpercentage of the students major in Business Management=30%percentage of students major in…

Q: 15. Which of the following statements will give us a probability of? I. A weather forecast showing a…

A:

Q: There are 15 teaching assistants available for grading papers in a calculus course at a large…

A: Here Given  Total no of teaching assistant=15 No of Question=4 Now here given All 4 question has…

Q: How many games must be played in order for each team to play every other team exactly once? a. 90…

A: Here Given  Total No of teams=n=10

Q: below An enveiope contains fhe 24 Stomps described Red Blue Yellow Grcen Used 3. Joused 6. 4 2.

A: Given,

Q: A BO0 9. Which of the following statements illustrates compound events? A. Rolling an even number…

A: As per company guidelines I solved only First questions ..thank you

Q: 3.63 Two electronic components of a missile system work in harmony for the success of the total…

A: Solution

Q: How many ways can 4 people arrange themselves for a picture taking. A. 1 B. 12 C. 16 D. 24 13. How…

A: 12)GivenNo.of people to be arrange themselves for a picture taking(n)=4

Q: pls answer the following; a. number divisible by 6

A: We'll answer the first question since the exact one is not specified. Please submit the question and…

Q: 10 different color dice are rolled, and the numbers showing are recorded. How many different…

A: 10 different color dice are rolled . Now, each dice have 6 faces. So, each of the 10 dice will show…

Q: The results of a survey indicates that the time a shopper spends in a supermarket is approximately…

A: Let X be the random variable from normal distribution with mean (μ) = 45 and standard deviation (σ)…

Q: Approximately 6% of the male population is color-blind. If a random sample of 250 male adults is…

A: The random variable color-blindness follows binomial distribution. We have to find the probability…

Q: 2. A limousine service has three cars (sedans) which it hires out by the day. The number of requests…

A: Here is given that, mean of the distribution is 1.5. We will use poisson distribution.

Q: We have 3 spare transformers supporting 50 single-bank stations. If the failure rate of a…

A: A discrete random variable X is said to follow Poisson distribution with parameter λ, if its…

Q: There are three stores in an area, with characteristics as follows: Store Travel time (average) Size…

A: Huff's law of shopper's attraction is in the form: Pij=Sj(Tij)λ∑jnSj(Tij)λ Pij= Probability that…

Q: The College of Engineering and Astronomy Technology of Rizal Technological University will sponsor…

A: According to the given information, we have Total number of questions = 50 Number of questions…

Q: Find the variance of the random variable Z = 1−Y

A: Given that, Y denotes the proportion  of impurities in a batch and density function of Y : f(y) =…

Q: The number of chocolate chips in an 18-ounce bag of chooolate chip cookies is approximately nommaly…

A:

Q: Ryan lives four blocks north and five blocks west of his school. Is it possible for him to take a…

A: Answer : No, he cannot take a different route to school everyday Let the following grid represent…

Q: Question 8 ( A computer game is designed in such a way that a player either wins with probability…

A:

Q: TIMTBF TIMTBF -T/MTBF e e T/MTBF 0.10 .9048 2.60 .0743 5.10 .0061 0.20 .8187 2.70 .0672 5.20 .0055…

A: Given: Mean of exponential distribution = 20000 Lamda λ=120000=0.00005

Q: Question 4 In a school, 50% of the students take Calculus, 60% of them take Algebra, 20% take both…

A: Given that  P(Calculus)=50%=0.50 P(Algebra)=60%=0.60 P(Algebra and Calculus)=20%=0.20 Find…

Q: Evaluate the following permutations.

A: here use counting principle

Q: A box contains 10 T-shirts comprising of 4 blue long sleeve T-shirts, 3 white long  sleeve T-shirts,…

A: Given: A box contains 10 T-shirts :  Total long sleeve = 7  :4 blue, 3 white Total short sleeve = 3…

Q: 1. Stephanie accepts orders for cupcakes. In a given weekend, the probabilities that there will be…

A: In question, Given that the values 0, 1, 2, 3, 4 with probabilities. Then, Part(a). The probability…

Q: (a) Copy onto your answer paper and complete the above table. (b) Consider the experiment in which…

A: Here use given table , and basic probability rule

Q: TOPIC: Combination / Permutation   If w = 5C2, x = 5C3, y = 5C4, z = 5C5, and we are given 5…

A: In question, Given that If w = 5C2, x = 5C3, y = 5C4, z = 5C5, and we are given 5 points on a plane…

Q: A card is drawn at random from an ordinary deck of 52 playing cards. Find the probability that it is…

A: Given that  There are 52 card in the deck in which they divided into two color i.e red(26) and black…

Q: Smoking is known to be hazardous to one's health. Suppose that in a study conducted on the…

A:

Q: 29. The randomvariable Xis binomial with parameters n= 5 and p= 0.17, compute its mean and standard…

A: (29)  Let X be the random variable from binomial distribution with probability (p) = 0.17 and sample…

Q: (g) Give the standard deviation of X1.

A: The standard deviation is the square root of variance. Thus, the variance of the probability…

Q: TOPIC: Permutation / Combination   How many ways can you select six questions if you are required…

A:

Q: If a student provided 90% confidence intervals in all ten questions, how many points would we expect…

A: Note: As per the guidelines, in case of multiple subparts, answer to first three subparts will be…

Q: d. How does the frequency of sampling affect the probability of detecting large shifts in a 3- sigma…

A: The objective is to explain how the frequency of sampling affect the probability of detecting large…

Q: QUESTION 13 Ajury pool consists of 25 people, 10 men and 15 women. Compute the probability that a…

A:

Q: DECIMAL FORM: 146 148 150 152 155 157 160 163 164 165 167 170 171 172 p(x) 0. 118 | 0.029 0.059| 0.…

A: Let X be the random variable having probability mass function then we will find the mean variance…

Q: Use the given degree of confidence and sample data to construct a confidence interval for the…

A:

Q: Question 1: Binomial distribution We are testing the new Automated Parking Systems which is…

A: here given, We are testing the new Automated Parking Systems which is automated parking of vehicles…

Q: DETERMINE THE DISTINGUISHABLE PERMUTATION IN: 136675121157

A: Here use permutations

Q: A box contains 4 black balls and 3 white balls, and another box contains 7 white balls and 3 black…

A: Given that Box 1 Black ball=4 , White ball=3 Box 2 Black ball=3 , White ball=7 One ball is drawn…

Q: d) Give E(X1). (e) Give E(X2). (f) Give E(X1 | X2 = 3).

A: Note: According to bartleby experts question answers guidelines an expert can solve only first three…

Q: estions: 20 in Mathematics, 10 in current events, 15 in Science, and 5 is Social iences. The quiz…

A:

Q: |If the expected value of the random variable X is 1/3. Find the values A and B.

A:

Q: A quiz consists of 8 multiple choice questions, each with 4 options. Suppose you randomly guess at…

A: