Gian is a teacher, as per her class rule, the probability of not getting an additional points for a major examination is 2/3. If there are three engineering students to be selected at random, evaluate the probability that at least one of them gets additional points.

Q: Soalan/ Question 2: Given a normally distributed population with a mean of 75 and a variance of 625,…

A: As per guideline expert have to answer first  three subparts only dear student please upload other…

Q: Listed below are body temperatures from five different subjects measured at 8 AM and again at 12 AM.…

A: Given that  n = 5 X represents the temperature at 8 A. M  Y represents the temperature at 12 A. M.…

Q: Suppose that in a year of 365 days, it rains on 62 days. There is lightning on 13 days. There is…

A: From given information,  P(rain) = 62/365, P(lightning) = 13/365, P(rain and lightning) = 12/365

Q: ind the numerical value of the area under the normal curve given the following information:

A: By using online calculator

Q: A die was rolled 16 times, what is the probability of rolling a number greater than 4 seven times.

A: Given that  n=16 , p=2/6=1/3  X~Binomial(n=16,p=1/3) X=Number of time the number greater than 4…

Q: 2. Peter went shopping for dinner. The vendor "accidentally" mixed all the chicken and duck eggs.…

A: Given that, Probability of getting a chicken egg is 12/29 Probability of getting a fresh egg is…

Q: 1. The content of a medium jar of jocoque follows a normal distribution with a mean of 500 grams and…

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Q: Twelve gymnasts will compete in the floor exercise event in the upcoming regional gymnastics meet.…

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Q: A game is played by picking a card from a standard deck of cards and is returned for the next game.…

A: Given that, The player receives P1040 if an ace card is drawn. The player receives P520 if a face…

Q: Mr. Tres is planning to buy a car from two stores. From the first store, there are 5 models, 3…

A: Introduction: It is required to find the number of different choices the person has while buying the…

Q: For a Saturday matinee, adult tickets cost $7.50 and kids under 12 pay only $5.00. If 110 tickets…

A: Solution-: We want to find they sold ...... adult tickets and ....... kids tickets.

Q: given the transition matrix, determine the Probability that large juveniles will survive to…

A: The transition matrix gives transition from one state to another. The transition happens from row…

Q: What is the probability of getting an odd numbered card in a regular deck of 52 of card? What is the…

A:

Q: A bag of 22 candy bars contains 9 kitkats. 4 bars are selected at random. What is the probability…

A: In question, Given that a bag of 22 candy bars contains 9 kitkats, 4 bara randomly selected. Then…

Q: Payment Range Number of Раyments 0- 7500 7500 - 17,500 99 42

A: 0-7500 99 7500-17500 42 17500-32500 29 32500-67500 28 67500-125000 17 125000-300000 9…

Q: A club has only 5 women and 4 men as members. A team of 3 is to be chosen to represent the club. In…

A:

Q: A box holds 2 red beads and 3 green beads. One bead is drawn and not replaced. 1 red bead and 2…

A: A tree diagram is used to represent a probability space. Each node of the tree on the diagram…

Q: abstaining from the consumption of mal. According to the United Nations est rate of meat consumption…

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Q: if a single 4 sides die is tossed once, find the probability of rolling a number greater than 2

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Q: (a) Consider the repeated and independent tossing of a die with probability 7 of a head at each…

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Q: Question 1: The cumulative distribution function of a continuous random variable X is givem (0,x <-2…

A: Given information: Consider, the density function, The c value is calculated below:

Q: From a jar containing three green balls and five white balls, you are to draw three balls at random…

A: Given that  Three green balls and five white balls Total number of balls =8

Q: A committee of 7 is to be selected from 8 Chemists and 9 Biologists. What is the probability of…

A: For the given data Find the probabilty

Q: f 2 percent of the rifles in an arsenal are defective, what is the probability that a random sample…

A: Given that  2 percent of the rifles in an arsenal are defective . P = 2% = 0.02 Sample size (n) =…

Q: Determine the following probabilities. a. For n=5 and x 0.14, what is P(X=0)? b. For n= 10 and…

A: Let  X be tha random variable from binomial distribution with probability π and sample size n then…

Q: In a bingo game , there are 75 balls. in the first draw, determine the probability that ball is a. A…

A:

Q: Problem 1: Consider random sequence X1, X2,.... Suppose for all i, E[X;] = 1. Further k = 0 for all…

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Q: A doctor is called to see a sick child. In the neighborhood is known that: 80% of sick children have…

A: Given Information: PF=0.80 PM=0.20 PR | M=0.95 PR | F=0.08

Q: Which of the following vectors are linearly independent?

A: We have given the  following statement about vectors.

Q: Let Z be the standard normal variable. Find the values of a that satisfy the given probabilities.…

A: Let Z be the Random variable from standard normal distribution with mean = 0 and standard deviation…

Q: Town A has 50 resorts in which 8 of them do not have swimming pools. Mark is assigned to find a…

A: Given Information: There are 50 resorts in town A. Out of which 8 resorts do not have swimming…

Q: Q2: An urn contain three red balls ,two blue ball and five white balls, A ball is selected and its…

A:

Q: Suppose that X is a continuous random variable whose probability density function is given by S C(1…

A: Given,f(x)=c(1-x2); -1&lt;x&lt;10; otherwise

Q: A committee of 5 members is to be chosen from 9 female students and 6 male students. How many ways…

A: It is given that Total students = 9+6 = 15 Number of committee members = 5 Note : Since you have…

Q: i need the answer quickly

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Q: • Control Group: 27, 32, 34, 25, 21 • Weight Training: 35, 29, 27, 28, 25 • Jumping: 34, 35, 37, 37,…

A: Use the Excel and Calculate the Means and Standard deviation for each group   A) 1) Mean for…

Q: Jaylen, a basketball player, is known to make 41% of his shots. What is the probability distribution…

A: Given that  Success of probability p =41%=0.41 Number of trials n=7 X~binomial (n,p)

Q: What is the probability you draw two cards of the same color from a standard 52 card deck you are…

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Q: Binomial Probability Review Practice 1. Allie plays on the varsity basketball team and makes 79% of…

A: NOTE-AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION ONLY   Here Given For Binomial Distribution…

Q: re A pet store has 10 puppies, including 4 poodles, 2 terriers, and 4 retrievers. If Rebecka selects…

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Q: Charlie the Chimp is taking a multiple choice test. There are four questions on the test and there…

A: The number of questions n is 4.

Q: EXAMPLE :- How many 3 digits number can be formed using digits 1,6,8,9,3,7 without repeating any…

A: Given digits is 1,6,8,9,3,7No. of digits = 6No.of digits to be formed = 3

Q: The P-value for a hypothesis test is 0.052. What is your decision if the level of significance is…

A:

Q: How many 6-character license plate numbers are possible if there are no repeats and either numbers…

A: no.of letters (from A to Z)=26no.of digits (from 0 to 9)=10Total no.of characters=36

Q: What is the probability of getting an odd numbered card in a regular deck of 52 of card? What is the…

A: Here use basic probability  Probability = (# Favorable outcomes)/(# total outcomes) Here total 52…

Q: 1-If P(A)=0.7 ,P(B)=0.2, P(AnB) = 0.5,then P(A U B) = c)2 %3D a)0.6 b) 0.9 d) 0.4

A: It is given that P(A) = 0.7, P(B) = 0.2, P(A ∩ B) = 0.5 Note : Since you have asked multiple…

Q: 2. A 6-foot sub valued at $25 is divided among five players (P1, P2, P3, P4, P5) using the last…

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Q: The full joint distribution in Table 1 describes the probabilities of the combinations of vehicle…

A: Given that  Age of owner Car Minivan SUV age &lt; 30 0.15 0.05 0.1 30 &lt;= age &lt; 50 0.1…

Q: Create your own pizza Medium Size Large Hаm Вeef Pepperoni Sausage Toppings Olives Pineapple Green…

A: Give sample space when a random customer order no meat pizza

Q: a. How many athletes are using PEDS? b. How many of these received a positive test result? c. If an…

A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost other…