2. The failure of power transformers is assumed to follow a Poisson probability distribution. Suppose on average, a transformer fails once every 10 years.What is the probability that it will not fail in the next 12 months? That it will fail once in the next 24 months?

Q: Conditional probability, Can you do a step by step on how it works? Confused and feel like I am…

A: It is an important part of statistics. It is widely used.

Q: #4 A bowl contains 5 red beads, 6 blue beads, and 3 violet beads. If 3 beads are picked at random,…

A: Given,no.of red beads=5no.of blue beads=6no.of violet beads=3Total no.of beads=14

Q: the moment generating function of the random variable is unic true false

A:

Q: Lots of games like tennis have a concept of deuce, where if the game is ties at the end you have to…

A: The probability of winning the game is obtained below:From the given information, there are two…

Q: The sales force of a business consists of 10 men and 10 women. A production unit of 4 people is set…

A: We have, 10 men and 10 women, and we need to select 4  people randomly from them in which at least…

Q: An urn contains 10 red balls 20 of them olives and 50 orange balls if you reach into the urn and…

A:

Q: Probability There is a container of colored pencils 5 blacks,2 pink,4 orange,3 blues,and 6 red.what…

A: Answer:- Given, a container of colored pencils 5 blacks, 2 pink, 4 orange, 3 blues, and 6 red.…

Q: An urn contains 8 white and 3 red balls. If two balls are drawn at random, find the probability that…

A: Given that  8 white ball and 3 red ball Total ball=11  2 ball are drawn at random

Q: True or False The probability of an event can neverequal 0.

A: Given: Statement: The probability of an event can never equal 0.

Q: QUESTION 3 In a car factory, we have many shift supervisors whom the distribution of their woekly…

A: Given that  Let X denotes the weekly wages that follows normal distribution with mean= 538 and…

Q: Please help me solving this question? What is the probability that a five card hand (i.e. five cards…

A: To find: The probability that a five-card hand (i.e. five cards dealt) has two kings and two queens…

Q: 32% students get A grade and 68% students get less than A grade in the school  in the class there…

A:

Q: Julia such a passcode and her tablet which only allows five digit codes she has heard that it's more…

A: Given that the password is 5 digit long and there is one digit repeating.The spy knows 4 digits.He…

Q: Calibri BIU 11 A A 7. Probabilities are always between and

A: Properties of probability:The probability value lies between 0 and 1 (inclusive). That is 0 ≤ P(x) ≤…

Q: Q2) A box has 3 white balls, 6 black balls, and 7 red balls. If someone select a ball randomly, what…

A: Given A box contains: 3 White balls (W) 6 Black balls (B) 7 Red balls (R) total number of…

Q: cancies ir and ility that

A:

Q: The probability of rain on any day of the month of April is 42% the probability that will be windy…

A:

Q: three dice are rolled what are the chances 2 but not 3 will show a 4

A: Since on a die, each of the outcomes is equally likely, the probability of getting a 4 on any die is…

Q: (d) What is the probability that a person does not watch the British Open?

A: Let's define the events first. M : The event that watch the Masters. B  : The event that watch the…

Q: Two events (A) and (B) are : independent if P(A U B) = P(A)P(B) O P(An B) = P(A)+P(B) O P(A U B) =…

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

Q: (c) the first is blue and the second and third are not blue

A: total number of beads contains in a bowl = 1414 beads = 5 red beads + 6 blue beads + 3 violet beads3…

Q: shuffled. What is the probability of drawing the letter n? Write your answer in SIMPLES…

A: Each card in a set of cards has one of the letters from the words Lake Nona Middle School. The cards…

Q: Question 2: Find the probability of getting a number less than 5 when a dice is rolled by using the…

A: If the probability of getting selected for each outcome is equal then such outcomes can be termed…

Q: fou randomly select one card from a 52-card deck. Find the probability of selecting the seven of…

A: As per given by the question, there are randomly selected one card from 52-card deck. fin the…

Q: An airplane has 100 seats for passengers. Assume that the probability that a person holding a ticket…

A: Let be the random variable the no. of ticket holders who show up for the flight.The probability…

Q: Riding to School The probability that John will drive to school is 0.32, the probability that he…

A: Given that  The probability that John will drive to school =0.32 And probability that he will ride…

Q: Dice A has the sides 2, 2, 4, 4, 6, 6 and Dice B has 1, 3, 1, 3, 1, 3. What is the probability that…

A: It is given that the sides of Dice A is 2, 2, 4, 4, 6, 6 and the sides of Dice B is 1, 3, 1, 3, 1,…

Q: Silly that when a couple has he children, at land one of them is a boy sume that boys and girls w…

A: From the provided information,a couple has two children that is n = 2Probability of girl (p) = 0.5

Q: SHOW COMPLETE SOLUTION Suppose the probability is 0.7 that any given person will believe a tale…

A:

Q: Please do not give solution in image format thanku Find the indicated complement. A certain group…

A: We have found thatLet A be the group of women has a rate of red/green color blindness. P( A) = 0.25%…

Q: You roly six sided die find the probability of rolling a four or a number greater than three

A:

Q: Directions: Show your work and round all answers to 4 places 1) 2 cards are drawn at random from a…

A: Total card in a standard deck is 52. Heart in a deck is 13

Q: A focus group is made up of 4 males and 12 females. Half of the males have college degrees. A member…

A: Probability:   The ratio of the number of favorable outcomes to certain event and total number of…

Q: In Hawaii, January is a favorite month for surfing since 62% of the days have a surf of at least 6…

A:

Q: Find the probability of an event and interpret it

A: I would like probability models to have an interpretation in the real world. Otherwise, what am I…

Q: Q1: In an engineering design company, the first engineer can complete the design accurately with…

A: Based on the provided information, the known values are, P1st engineer=45  P2nd engineer=34  P3rd…

Q: A basket contains 9 white balls, 9 red balls and 9 yellow balls. 4 balls are randomly selected from…

A: Given information: A basket contains 9 white balls, 9 red balls and 9 yellow balls. Total balls is…

Q: x~n(6,2) find the probability that x is between three and nine

A:

Q: A- the probability ofunion events A and B as in equation below Explain the reason of subtraction the…

A: Probability of union of two events A and B, indicates the probability of occurence of event A or…

Q: Question 13 A bag contains 20 white balls and 41 red balls. Four balls are drawn, without…

A: There are 20 white balls. n(W)= 20  Total res balls are 41. n(R)=41  Total number of balls are N=…

Q: A candy dish contains 2 red and 4 yellow candies. You close your eyes, select two candies from the…

A:

Q: you roll to fair dice a green one and a red one what is the probability of getting a sum of six what…

A: Given, You roll to fair dice a green one and a red one. Sample space: