21 - What is the probability value of P(z=1.52)?    a) 0.4345  B) 0.4370  NS) 0.4222  D) 0.4357  TO) 0.0643

Q: Smith and Jones are two independent lives aged 90 and 95. Both have the mortality following…

A: Given:-

Q: What is the probability value of P(-2.24 <z<1.86)? O A) 0,9372 O B) 0,0189

A: P(-2.24≤z≤1.86)=?

Q: The average number of matches in which Galatasaray football team's football matches were postponed…

A: we have given that  the number of matches follow the Poisson distribution with parameter(lambda)= 5

Q: k Q1) c- The probability of twice withdraw the same ball from a box contains 25 balls, 5 balls are…

A: Total no: of balls=25   White balls=5 blue balls=7 black balls=9 no: of ways =

Q: he H value of Kruskal Wallis's test was found to be 4,018.  Find the "p"  probability value…

A: Given data, The H value of Kruskal Wallis's test =4.018 Find the "p"  probability value…

Q: 1.) If P(A) = 3, P(B) = 1, and P(AUB) = what is the probability of (a) P(ANB) (b) P(A' U B') 311 (c)…

A:

Q: Suppose that I have a Coin which P(H)=P and P(T) = 1-P- Coin 5 times. a) what is ISI? b) what is the…

A: As per our guidelines I can solve only first three subparts. Kindly post the remaining subparts…

Q: 2 - What is the probability that a coin will hit a head once in the experiment of tossing it up…

A: It is given that the coin is tossed three times . Therefore, the sample space formed is , S=HHH ,…

Q: Assuming the probability of a male birth as find the probability that a family of 3 children will…

A:

Q: If the probability of a player to score from a penalty is 0.85, what is the probability that this…

A:

Q: How about for b) b) What is the probability that a defective part is produced at this factory?

A: From the given information, the probability of products producing by first machine is 0.35. The…

Q: 10. The net meights of all boxes of Top Taste cookies are normally distributed with a mean of 32.07…

A:

Q: Vinny has a chest which contains 5 orange balls and 4 yellow balls. He draws balls one at a time…

A: We have given that Number of orange balls = 5  Number of yellow balls = 4  Total number of balls = 5…

Q: ROUND THE RESULT TO 4 DECIMALS 5.- As assistant manager of a hotel company, you must hire 6 people…

A: Question 5) The number of independent trials (People hired) is .The number of candidates is 32.The…

Q: 34 - The average number of matches where the football matches of Galatasaray football team were…

A:

Q: Customers arrive at a restaurant with an average of 5 customers every 30 minutes. What is the…

A: The average number of customers arrive at a restaurant is 5 per 30 minutes.  Let X be the number of…

Q: 2.28 Socks in a drawer: In your sock drawer you have 3 blue, 7 gray, and 2 black socks. Half asleep…

A:

Q: Q3:4 Choose the appropriate answer: 1-If P(A)=0.7 ,„P(B)=0.2, P(An B) = 0.5,then P(AU B) = c)2 %3D…

A: According to bartleby expert guidelines we can answer only first three subparts. Rest can be…

Q: r of matches where the football matches of Galatasaray football team were postponed due to bad…

A: Consider X be the random variable representing the number of matches where the football matches of…

Q: The average number of storms occurring in the Mediterranean region between 20-30 March is equal to…

A: Given : The average number of storms occurring in the Mediterranean region between 20-30 March is 3…

Q: The H value of Kruskal Wallis's test was found to be 4,018. Find the "p" probability value…

A: Here H value for Kruksal Wallis test = 4.018 Now we will refer to the Kruksal Wallis H table for the…

Q: At your high school, the probability that a student takes Marketing and Spanish is 0.062. The…

A:

Q: 3) Ball beoning of agiven brand Lweight 0:50g with of 0.02g.cohatis the probobility that too. lots…

A: Given: Ball bearings of a given brand weigh 0.50 g with a standard deviation of 0.02 g.

Q: 31 - What is the probability value of P(z=1.52)? O A) 0,4370 O B) 0,4357 C) 0,4222 D) 0,4345 O E)…

A:

Q: What is the probability that a couple with four children have atleast one girl? A) 0.0625 B) 0.9375…

A: If a couple has four childrens than the possible outcomes areS=24S=16

Q: The time between arrivals of vehicles at a particular intersection follows an exponential…

A: Solution

Q: Q)DETERMINE THE PROBABILITY THAT A NUMBER LESS THAN 4 WILL BE ROLLED WHEN ROLLING A DIE? a)(1/2)…

A:

Q: he probability that a civil work will be completed on time (W) or there is rain (R) is 0.8. The…

A:

Q: 17) Find the probability that when a gardener plants 20 seeds, she harvests 16 radishes given the…

A: n = 20 r = 16 p=0.7 q = 1-0.7 = 0.3 Distribution = Binomial

Q: What is the probability that a randomly selected 45​- to 48​-year-old mother who had a live birth in…

A: The question is about probability Given : Prob. that a 45 - 48 year old mother who had fourth live…

Q: The economics instructor is interrupted by his children at the rate of 4.5 times per hour while he…

A:

Q: no accidents during a month? a) None of the answers are correct b) 0.1865 c) 0.2865 d) 0.3865

A: Given Average number of accident per year=15

Q: An insurance salesman sells policies to 5 men, all of identical age. According to the actuarial…

A:

Q: Assume that when adults with smartphones are randomly selected,56​% use them in meetings or classes.…

A: Given,n=5p=0.56Let X=no.of adults use their smartphones in meeting or classesX~Binomial(n=5 ,…

Q: 9 - The number of storms occurring in the Mediterranean region between 20-30 March is equal to 3 on…

A: Let X denote the number of storms occurring in the Mediterranean region between 20-30 March and it…

Q: 10 - The number of storms that occur in the Mediterranean region between 20-30 March is equal to 3…

A: Let X represent the random variable   X~ Poisson(3)

Q: You roll a fair die six times. What is the probability that you roll all 5's? A) 1 B) 0.167 C) 1.2…

A: Given -Roll a fair die six times -probability that you roll 5's=?

Q: 11 - The average number of storms in the Mediterranean region between 20-30 March is equal to 3.…

A: We have given that from question,  The average number of storms in the Mediterranean region between…

Q: 2 - The average number of storms that occur in the Mediterranean region between 20-30 March is equal…

A: Average number of success  = λ = 3 x = 2

Q: 1. A number is chosen at random from the interval from 0 to 1 by a random mechanism that obeys a…

A:

Q: Suppose that 76% of Americans prefer Coke to Pepsi. A sample of 27 was taken. What is the…

A: P(prefer coke to pepsi) = p = 0.76 sample size n = 27 P(P^&lt;0.60) = ?

Q: 6 - The average number of matches where the football matches of Galatasaray football team were…

A: Poisson distribution : A discrete random variable x is said be Poisson distribution and the…

Q: What is the probability that a randomly selected 45​- to 48​-year-old mother who had a live birth in…

A: The question is about probability Given : Prob. that a randomly selected 45-48 years old mother who…

Q: 20 - The probability of each individual having an accident among 200 insured persons in the same age…

A:

Q: An agent sells life insurance policies to five equally aged. healthy people According to recent…

A: Given information Number of adults(n) = 5 Probability that a person lives 30 years or more is (p) =…

Q: The average number of phone calls per minute into the switch board of a company between 10.00 am and…

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.