Find the mean of the given probability distribution. x P(x) 0 0.11 1 0.26 2 0.35 3 0.21 4 0.07 1.87 1.78 1.57 1.68

Q: Determine the required value of the missing probability to make the distribution a discrete…

A: Given, X 3 4 5 6 P(X)  0.23 ?  0.45 0.11

Q: find the mean of this probability distribution, round your answer to one decimal place. X 0,1,2,3…

A: x P(X) x*P(x) 0 0.3 0 1 0.2 0.2 2 0.15 0.3 3 0.35 1.05     ∑x*P(x) = 1.55

Q: Determine whether this table represents a probability distribution. P(x) x 0 2 0.12

A: A probability distribution is a mathematical function that describes the likelihood of various…

Q: Determine whether this table represents a probability distribution. X P(x) 0 0.25 1 0.1 0.2 0.45 2 3…

A: Given that x         p(x) 0.        0.25 1.        0.1 2.         0.2 3.          0.45 We have to…

Q: 7. 2 3 P(x) 15 15 3 4 5 P(x) 25 25 25 25 9. 3 4 P(x) 10 10 20 20 10. 3 4 5 P(x) 0.212 0.113 0.125…

A: Which is the discrete probability distribution

Q: The probability distribution of a random variable X is given in the table below. 2 5 P (X = x) 0.1…

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Q: Find the standard deviation for the given probability distribution. x P(x) 0 0.19 1 0.28 2…

A:

Q: determine whether this table represents a probability distribution. X 0,1,2,3 P(X)…

A: Given data X 0 1 2 3   P(X) 0.2 0.25 0.1 0.45   find whether this table represents a…

Q: Let X be the number of errors that appear on a randomly selected page of a book. The following table…

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

Q: P(x) 0.3 1 0.05 0.25 3 0.4 Find the mean of this probability distribution. Round your answer to one…

A: Given table:

Q: Determine the missing probability for the distribution.   X 1 2 3 4 P(x)    [A] 0.048…

A: The table given in the problem represents the probability distribution. There are four different…

Q: Find the variance of thefollowing probability distribution. X P(X) 1 0.20 2 0.15 3 0.25 4 0.25 5…

A: Given: The probability distribution of random variable x, X 1 2 3 4 5 PX 0.20 0.15 0.25 0.25…

Q: Consider the population described by the probability distribution shown in the table. The random…

A: μ=E(X)=∑xP(X=x)

Q: Determine whether the distribution represents a probability distribution. P(x) -0.3 6. 3. 0.5 Answer…

A:

Q: bability distribution shows the number of items a customer buys in a book store and their…

A:

Q: P(4) = (Type an integer or a decimal.)

A:

Q: Find the mean of the discrete random variable X whose probability distribution is X 1 p(x) .30 2 3 4…

A: Given data is x 1 2 3 4 5 6 p(x) 0.30 0.25 0.15 0.05 0.10 0.15

Q: Determine the required value of the missing probability to make the distribution a discrete…

A: Solution-: We find P(4)=?

Q: Find the "mean" of the given probability distribution. X 2 4 6 0 p(x) .05 .17 43 .35 3.10 3.75 4.76

A: xp(x)00.0520.1740.4360.35Find Mean of distribution.

Q: P(X) 0.2 1 0.25 2 0.2 3 0.35 Find the mean of this probability distribution. Round your answer to…

A:

Q: Find the mean of the probability distribution shown. (Round to 2 decimal places)

A:

Q: Calculate the mean for the discrete probability distribution shown here. 6 7 0.24 0.32 X P(x) 1 0.25…

A: The table shows x values and their probability values.

Q: Consider the population described by the probability distribution shown in the table. The random…

A:

Q: x P(x) 0 0.2 1 0.05 2 0.15 3 0.6 Find the mean of this probability distribution. Round your answer…

A: xP(x)00.210.0520.1530.6Mean of the distribution = ?

Q: Determine the required value of the missing probability to make the distribution a discrete…

A: By using the given information, we have The probability distribution table is, x P(x) 3 0.27…

Q: Provide an appropriate response. Consider the discrete probability distribution given when answering…

A: Given discrete probability distributionx3578P(x)0.07?0.160.12P(x=5) = ?

Q: ACTIVITIES Activity 1. Determine whether or not the distribution represents a probability…

A: As per bartleby guideline for more than three subparts only first three are to be answered please…

Q: Determine whether this table represents a probability distribution. P(x) 0.15 0.15 2 0.15 0.5 O Yes,…

A:

Q: X:   10 20 30 40 P(X): 0.25 0.25 0.4 0.1 Find the mean of the above probability distribution?

A: The probability distribution is, 102030400.250.250.40.1

Q: Find the "mean" of the given probability distribution. 0 2 46 .43 .35 X P(x).05.17 3.10 3.75 4.76…

A: xp(x)00.0520.1740.4360.35

Q: The table gives the joint probability distribution of the number of sports an individual plays (X)…

A: The given joint probability distribution is given as…

Q: determine if the following is a probability distribution. justify your answer     x  P(x)    0…

A: x  P(x)    0   0.04    1   0.33    3   0.42    4   0.19    5   0.02

Q: X P(x) 0 0.1 1 0.05 2 0.25 3 0.6 Find the mean of this probability distribution. Round your answer…

A: The probability distribution is given.

Q: Find the standard deviation for the given probability distribution. P(x) 0.15 1 0.17 0.11 0.33 4…

A: Given : X P(X) 0 0.15 1 0.17 2 0.11 3 0.33 4 0.24

Q: X:   10 20 30 40 P(X): 0.25 0.25 0.4 0.1 Calculate P(X > 20) using the given probability…

A: X 10 20 30 40 P(X) 0.25 0.25 0.4 0.1

Q: x P(x) 0 0.15 1 0.25 2 0.05 3 0.55 Find the mean of this probability distribution. Round your…

A: x P(x) 0 0.15 1 0.25 2 0.05 3 0.55

Q: The random variable Z has the probability distribution shown. -1 2 1 4 2 P (2) 1/1/2 Find the value…

A: given data, here value of z and probbaility of z is also given we have to find out the value of c…

Q: x P(x) -4 0.35 -1 0.25 0 0.15 2 0.25 determine whether the table represents a discrete…

A: The given probability distribution table is, Yes, the table represents a discrete probability…

Q: Determine the probability distribution's missing value. The probability that a tutor will see 0, 1,…

A: