Five males with an​ X-linked genetic disorder have one child each. The random variable x is the number of children among the five who inherit the​ X-linked genetic disorder. Determine whether a probability distribution is given. If a probability distribution is​ given, find its mean and standard deviation. If a probability distribution is not​ given, identify the requirements that are not satisfied.   x ​P(x)       0 0.031       1 0.146       2 0.323       3 0.323       4 0.146       5 0.031

Q: A professor sees students during regular office hours. Time spent with students follows an…

A: Let X denote the time spend. Given that X follows Exponential(10).

Q: Five males with an X-linked genetic disorder have one child each. The random variable x is the…

A: Given PMF of X. Now will using this pmf to find required information

Q: When conducting research on color blindness in​ males, a researcher forms random groups with five…

A:

Q: When conducting research on color blindness in males, a researcher forms random groups with five…

A: It is given that:

Q: Five males with an X-linked genetic disorder have one child each. The random variable x is the…

A: Properties of probability distribution: The total probability of the distribution should be 1. Each…

Q: P(x) A sociologist randomly selects single adults for different groups of three, and the random…

A: Solution: The probability distribution is  x P(x) x2 x*P(x) x2×P(x) 0 0.094 0 0 0 1 0.333 1…

Q: X P(x) 0 0.034 1 0.152 Five males with an X-linked genetic disorder have one child each. The random…

A: μ=Mean=E(X) E(x)=∑xP(X=x)

Q: X P(x) When conducting research on color blindness in males, a researcher forms random groups with…

A: The random variable x defines the number of males in the group who have a form of colour…

Q: Five males with an​ X-linked genetic disorder have one child each. The random variable x is the…

A: From the provided information, The probability distribution table can be constructed as: X 0…

Q: A sociologist randomly selects single adults for different groups of​ three, and the random variable…

A: Here it is valid Probability distribution  Reason :  P(x) ≥ 0 ΣP(x) = 0.087+0.336+0.410+0.167 = 1…

Q: Five males with an​ X-linked genetic disorder have one child each. The random variable x is the…

A: From the given set of informations: x         0        1        2        3       4        5 P(x)…

Q: A sociologist randomly selects single adults for different groups of three, and the random variable…

A:

Q: Find the indicated probability. Round to three decimal places. A tennis player makes a successful…

A: It is given that a tennis player a successful first serve 49% of the time, and she serves 6 times.

Q: A sociologist randomly selects single adults for different groups of three, and the random variable…

A: Given table:

Q: The random variable X has the following probability distribution.…

A: X      1       2      3 P(X) 0.5   0.2    0.3 We select a random sample of size 2 (with…

Q: Fill in the P=Xx values to give a legitimate probability distribution for the discrete random…

A: Given that value in question: Value x of X P(X=x) -1 0.28 0 0.10 4   5   6 0.22…

Q: You try to unlock your phone using your face ID. If an attempt fails, you wait 2 seconds before…

A: Formula : Mean waiting time = 1/λ

Q: When conducting research on color blindness in​ males, a researcher forms random groups with five…

A: The conditions for finding whether the distribution is probability distribution or not is, The…

Q: Five males with an X-linked genetic disorder have one child each. The random variable x is the…

A:

Q: Five males with an​ X-linked genetic disorder have one child each. The random variable x is the…

A: From the provided information, The probability distribution table can be constructed as: X 0…

Q: Value x of X P(x = x) -4 0.19 0.14 4 0.28 6.

A:

Q: Five males with an X-linked genetic disorder have one child each. The random variable x is the…

A: Does the table shows a probability distributionA. Yes, the table shows a probability distribution.…

Q: P(x) Five males with an X-linked genetic disorder have one child each. The random variable x is the…

A:

Q: When conducting research on color blindness in males, a researcher forms random groups with five…

A: Probability distribution table X 0 1 2 3 4 5 P(x) 0.660  0.287 0.048 0.004 0.001 0.000 Here…

Q: A sociologist randomly selects single adults for different groups of​ three, and the random variable…

A:

Q: Five males with an X-linked genetic disorder have one child each. The random variable x is the…

A: Solution: In the given problem, it is required to determine if the given distribution is a…

Q: Five males with an X-linked genetic disorder have one child each. The random variable x is the…

A: Here, x’s number of values are associated with the probabilities. Also, the sum of probabilities is…

Q: Find the mean of the random variable x. Select the correct choice below and, if necessary, fill in…

A: Given observation and calculation is shown below x P(X) XP(X) X2p(x) 0 0.032 0 0 1 0.163…

Q: th an​ X-linked genetic disorder have one child each. The random variable x is the number of…

A: The table that shows the necessary calculations is shown below:

Q: Fill in the P(X=x) values to give a legitimate probability distribution for the discrete random…

A: Solution-: Let, X-be the random variable, P(X=x) - is probability We have following table: X…

Q: Five males with an X-linked genetic disorder have one child each. The andom variable x is the number…

A: The question is about probability distribution.Given :To find :1 ) Check the requirements of…

Q: and the random variable x is the number in the group Who say that the 0.093 most fun way to flirt is…

A:

Q: A sociologist randomly selects single adults for different groups of three, and the random variable…

A:

Q: Groups of adults are randomly selected and arranged in groups of three. The random variable x is the…

A: Given data is x P(x) 0 0.351 1 0.443 2 0.180 3 0.026

Q: A sociologist randomly selects single adults for different groups of​ three, and the random variable…

A:

Q: A sociologist randomly selects single adults for different groups of​ three, and the random variable…

A: The condition for the valid probability distribution is, the sum of the probabilities is equal to 1.…

Q: Fill in the  P=Xx  values to give a legitimate probability distribution for the discrete random…

A: Let a be the probability corresponding to the random variable X=4 andb be the probability…

Q: Groups of adults are randomly selected and arranged in groups of three. The random variable x is the…

A: Formula Used: Mean μ = E(X) = ∑X·P(X) Standard deviation σ = EX2-EX2 Where, EX2 = X2·P(X)

Q: Groups of adults are randomly selected and arranged in groups of three. The random variable x is the…

A: The random variable  is the number of people in the group who say that they would feel comfortable…

Q: The random variable X has the following probability distribution: X 1 3 P(x) 0.05 0.25 0.35 k The…

A:

Q: Five males with an X-linked genetic disorder have one child each. The andom variable x is the number…

A: x P(x) 0 0.029 1 0.149 2 0.322 3 0.322 4 0.149 5 0.029

Q: roups of adults are randomly selected and arranged in groups of three. The random variable x is the…

A: In probability distribution all the values must be between 0 and 1 (inclusive). Also, all the…

Q: Fill in the P=Xx values to give a legitimate probability distribution for the discrete random…

A: Since, the sum of all probabilities of a probability distribution is equal to 1. That is, ∑P(X = x)…

Q: Consider each distribution.between it it is a valid probability distribution or not ,and explain…

A: A distribution is said to be a valid probability distribution,if, The probability values lies…

Q: Five males with an X-linked genetic disorder have one child each. The random variable x is the…

A: Mean(μ)=E(X)=∑X.P(X)E(X2)=∑X2.P(X)Variance(σ2)=E(X2)-(E(X))2Standard deviation(σ)=E(X2)-(E(X))2