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

Q: what is the probability that she will get: a. a fresh egg given that it is a chicken egg? b. a…

A: here define events  chicken egg = C fresh egg = F p(C) = 12/29 p(F) = 15/29  p( C and F ) = 8/29

Q: The probability that a birth will result in twins is 0.011. Assuming independence (perhaps not a…

A: Solution

Q: Find the missing value for P(X=2) in the probability distribution of X=no. of children ages 18 ar…

A: Solution

Q: What is P(X = 3|Y=2)? %3D

A: here use given joint distribution table of x and y  here X variable represented by row and Y…

Q: Find the numerical value of the area under the normal curve given the following information: -…

A:

Q: A recent survey of students at Regina Mundi College included a question about the number of school…

A:

Q: f the probability of a new employee in a​ fast-food chain still being with the company at the end of…

A:

Q: likelihood that 14 or more people in our sample would recognize it?

A: here given  n = 20  x= no of adult identify the brand name  = 14 so p^ = 1420 = 0.7 and p = 0.5 =…

Q: reen plates, 7 white plates ans 9 blue plates. In how many ways can a person make a selection of…

A:

Q: Soalan/ Question 3 The weight of a certain population of young heifers is approximately normally…

A:

Q: Two regular 6-sided dice are tossed. Compute the probability that the sum of the pips on the upward…

A:

Q: Suppose that seven hundred twenty-five residents were randomly selected and asked whether they have…

A: Obtain the probability that the resident is a male or has Covid vaccine booster shot. The…

Q: 5) Find the critical value x Í corresponding to a sample size of 24 and a confidence level of 95…

A: We have given that,  Sample size (n) = 24 and confidence level = 95%  Then,  We will find the…

Q: 12. Find the moment generating function of the random variable X, having p.d.f. х, for 0<x<1 f (x)…

A:

Q: a) There will be exactly 12 outages in any one month? b) There will be at least 9outages in any…

A:

Q: You toss a coin 200 times and get 36 tails. Complete parts ​(a)–​(c) below.   Part 1 ​(a) Determine…

A: Answer is below

Q: Q3:4 :Choose the appropriate answer: 1-If P(A)=0.7 ,P(B)%3D0.2, P(A n B) = 0.5,then P(A U B) c)2…

A: Note: Hi, thank you for the question. As per our company guideline we are supposed to answer only…

Q: A fair die is rolled five times. What is the probability of obtaining at least four 3​'s?

A:

Q: A package contains 14 candy canes, 8 of which are cracked. If 3 are selected, find the probability…

A:

Q: A study determined that 11% of persons age 65 to 74 have a certain symptom. A group of 19 persons…

A:

Q: Two dice are rolled. If A is the event that the sum of the numbers shown on the two dice is 5, and B…

A: Given that, two dice are rolled, A is the event that the sum of the numbers shown on the two dice is…

Q: A Markov chain has the transition probability matrix [0.2 0.6 0.2 0.5 0.1 0.4 [0.1 0.7 0.2 If the…

A:

Q: Н.w is this table probability distribution compute E(x), o 0. 3. 4 P(x) 0.16 0.25 0.19 0.29 0.06

A:

Q: poisson distribution, what is the probability that on a given day , the seller will receive exactly…

A:

Q: 2. The probability density function of a random variable X on [2,5] is given by 1 f (x) = 1- Vx - 1…

A:

Q: 1. Calculate the t-test result for the following unpaired set of data: • Group One: 172, 175, 50,…

A:

Q: There are 10 yellow, 6 green, 9 orange, and 5 red cards in a stack of cards turned facedown. Once a…

A: Given that  Total cards=10+6+9+5=31 10 yellow, 6 green, 9 orange, and 5 red cards

Q: In a class of 40 students, 18 are male and 22 are female. Two-thirds of the male students and…

A: We have given that  The total number of students = 40  Total number of male = 18 Total number of…

Q: Determine the probability of obtaining a total score of 6 or 7 on a single throw of two dice. The…

A: From the provided information, Two dice are thrown. Total outcomes = 36

Q: Which of the following should be the value of c so that p(x) qualifies as a probability mass…

A: In question, We have given a pmf p(x) with a constant c of a random variable X. Then we'll find the…

Q: A quality control inspector is checking a sample of light bulbs. The table summarizes her results.…

A: The total number of light bulbs is 258.

Q: Problem 11. Use normal approximation to estimate the probability of getting at least 49 girls in 100…

A: Given that  Sample size n =100 Success of probability p=0.5

Q: Q 2/ In a certain city, the number of power outages per month is a random variable, having a…

A: We have given the following  n = 22 p = 0.7

Q: Let Y have the density f(y) T(a+B) ya-1 T(a)r(8) (1+y)ª+ß" y > 0, determine E(Y) and E(Y²).

A: Given  Y~Beta 2nd kind(ɑ,β)

Q: plz solve it within 30-40 mins I'll give you multiple upvote

A:

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

A:

Q: Use the​ "at least​ once" rule to find the probability of the following event.   Getting rain at…

A: Given that  n=8 , p=0.4 q=1-p=1-0.4=0.6 X~Binomial(n=8,p=0.4)

Q: A thief steals stereo systems from the parked cars. Every morning he starts searching parked cars,…

A:

Q: Σ Empirical Rule Use the Empirical Rule to find the following probabilities. It is suggested that…

A: The mean and standard deviation are 39 and 3.

Q: A random sample of 16 health maintenance organizations (HMOS) was selected. For each HMO, the…

A: We have given that,  The data set are : X:- 41, 26, 38, 30, 46, 57, 32, 50, 43, 57, 51, 47, 36, 41,…

Q: (a) the constant b in terms of a. (b) P(X>a). (c) P(a < X < 3a). (d) X, X2 and o² .

A: As per bartleby guidelines we can solve only first three subparts and rest can be reposted.

Q: (b) Is it possible that exactly half of all senior executives believe that the most common job…

A: We have given that  Sample mean = 2.1 Sample standard deviation = 4.8 Sample size = 40

Q: H.w is this table probability distribution compute E(x), o 4 P(x) 0.16 0.25 0.19 0.29 0.06 3, 2)

A: Given, Thus,

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: mrs putzman has a briefcase with a three digit combination lock. she can set the combination…

A: Given that, mrs putzman has a briefcase with a three digit combination lock. she can set the…

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 1,6,8,9,3,7Total no.of digits =6

Q: A four colour equal segment spinner was spun 14 times. What is the probability of spinning Yellow…

A: We have given that A four colour equal segment spinner was spun 14 times. Probability of each colour…

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

A: As per our guidelines we are suppose to answer three sub parts. Given,mean(μ)=75standard…

Q: 1. The average test scores of Mr. Buenaventura's dasses in Statistics and Probability is normally…

A: Given,sample size(n)=185sample mean(x¯)=150standard deviation(σ)=6

Q: 70% of the voters favor Ms. Stein. If 3 voters are chosen at random, find the probability that all 3…

A: