A probability distribution gives the possible values of the random variable and the probabilities of each random variable. Probabilities have to be between 0 and 1. The sum of all the probabilities has to be 1. Additionally, the different values for the random variable are disjoint possibilities. In other words P(X-a and X - b) = 0 if a and bare different outcomes. ring value for the probabilit distribution

Q: Suppose there are many students like Judy (apply to 10 colleges, probability of acceptance is .4,…

A: Given that 10 colleges, probability of acceptance is 0.4 and number of acceptances is distributed…

Q: The speed of cars passing through the intersection of Blossom Hill Road and the Almaden Expressway…

A: Given that  X~U(a,b) a=13 , b=35

Q: The hazard of exposure to radioactive chemicals is mitigated with 3 independent barriers. If on…

A: Given : n = 3000 p = 0.001

Q: Assume that different groups of couples use a particular method of gender selection and each couple…

A: From the provided information, Probability of a girl (p) = 0.5 Sample size (n) = 20 The process will…

Q: expected commute time

A: The commuter knows the Probability Distribution for the waiting time when making a left turn. X…

Q: A six-sided die has four green and two red faces and is balanced so that each face is equally likely…

A: Given A six sides die and it has 4 green faces and 2 red faces.we need to find the distribution…

Q: A hospital is testing patients for Covid daily. The probability that a patient has covid is 34%.…

A: given data P(have covid 19) = p = 0.34sample size n = 16x = no. of patients have covidP(x=X) =…

Q: The probability of illness depends on the preventive healthcare investments made till that period…

A: The illness depends on the preventive healthcare investments made till that period. It also depends…

Q: Is it appropriate to use the geometric distribution to There are four blood types, and not all are…

A: Geometric distribution : In a Bernoulli trial, a geometric distribution is a sort of discrete…

Q: Louberto would like to predict the number of acceptances into college. At each college he applies…

A: Given Information: Louberto wishes to predict the number of acceptances into college. At each…

Q: United Airlines flights from Orlando to Atlanta are on time 40% of the time suppose 11 flights are…

A:

Q: a) List each possible outcomefor the colors of the shirts if two shirts are drawn randomly from the…

A: In question, Given that a dresser drawer has blue shirts, yellow shirts, red shirts, and green…

Q: How to find the mean of the random variable x

A: The mean of the random variable x will depend on the distribution of x. Every distribution has its…

Q: Define Random Variable. Give real-life examples.

A: Random Variable: Terminologies: Sample SpaceΩ: Collection of all possible outcomes of an random…

Q: The probability of a randomly selected shark attacking during a year is 0.0612. If a family of a…

A: Answer: Given that: p= 0.0612 , n= 3 now will use Binomial probability…

Q: Everyday a factory produces 5000 light bulbs, of which 2500 are type I and 2500 are type II. If a…

A:

Q: am pulling one red ball out of one of three baskets. R= Red ball, B= Basket The chance I pull…

A: Given that, the chance I pull from the three baskets is the same. P(B1)=P(B2)=P(B3)= 0.33 The…

Q: In a large metropolitan city, the probabilities associated with the number of homicides on any given…

A:

Q: a pair of dice is stimultaneously tossed.  Find the probabilty that the sum of the outcomes is an…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Imagine that you are training to run a half-marathon and so every week you have 2 intense days, 3…

A: If countably infinite random variable takes value with its corresponding probability then it is…

Q: At the close of the stock markets on a day in 2017, there were 6100 companies listed with certain…

A: P(F) = 0.4948 P(E|F)=0.6009 P(F')=0.5052 P(E|F')=0.7237