Summarize the difference between an event and a sample space in your own words. Consider the example of a woman who is about to have a child. In this situation, what is the event? What is the sample space? What is the probability that the woman will have a girl?

Q: Determine whether or not the distribution represents a probability distribution.

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Q: (c) If they have 5 children, what is the probability that exactly 2 will have blue eyes? (d) If they...

A: Here AS per given note I have calculated C and D

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Q: Find the experimental probability of rolling a 2.

A: We have given that the sample space  S = { 1, 2, 3, 4, 5, 6 }.

Q: 8.) Test Question: On an English test, Tito Ramirez, must write an essay for three of the five quest...

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Q: 11. A recent study showed that the average length of a baby alligator was 19 centimeters with a stan...

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Q: Write clear please

A: Given

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Q: You flip a fair coin twice. X is 2 if the first coin is heads and 4 if the first coin is tails. Y is...

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Q: 6 - How many different two-letter passwords can be formed using the letters A, B, C, D, E, and F if ...

A: given letters A B C D E F total no. of letters = 6 we need a two letter password  

Q: A professor gives her class a short multiple choice quiz one day. There are three questions on the q...

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Q: Suppose that on a certain messaging service, 4.63% of all messages fail to send. Thus, in a random s...

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Q: A number cube is rolled and a coin is tossed. The number cube and the coin are fair. What is the pro...

A: if a number cub is rolled and a coin is tossed than the possible outcomes are1,T1,H2,T2,H3,T3,H4,T4,...

Q: Which of the following statements is true? (A) Events B and M are independent. (B) Events B and E ar...

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Q: Éxample 12. Calculate the mean deviation about the mean for the following data: 5 15 25 35 45 55 65 ...

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Q: (c) If they have 5 children, what is the probability that exactly 2 will have blue eyes? 0.0028 (d) ...

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Q: For the probability density function f defined on the random variable x, find (a) the mean of x, (b)...

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Q: A coin is tossed and a die is rolled. Find the probability of getting a head and a number greater th...

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Q: Discrete probability distribution: What does a probability distribution demonstrate/ represent?

A: A probability distribution shows the expected outcomes of possible values for a given data generatin...

Q: Topic: Probability using Permutations and Combinations Compute the probability of randomly drawing ...

A: no.of Ace cards=4no.of king cards=4Total no.of cards=52

Q: A sample of 50 students was taken from the local university. These students spent an average of $170...

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Q: RTwo dice are rolled. Compute the probabilities: (a) Pr (first roll is a 2) (b) Pr (second roll is a...

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Q: Let A, A2,., A, be n mutually exclusive and exhaustive fined on a sample space S and let H be an arb...

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Q: Consider a binomial experiment with n = 20 and p = 0.70. a. Compute f(12) (to 4 decimals). b. Comput...

A: Given n=20 P=0.70 q=0.30

Q: which Store has greatest average number of tablet sold? which Store has least avernge number tablet ...

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Q: you run a small airline that operates ten 30 seat airplane flights per dat. for each flight, you can...

A: Number of seats on the plane = 30 Price of tickets = $289 Refund for unavailable seats = $534

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Q: (a) P(C|A) (b) P(B|A N B) (C) P(B|A U B)

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

Q: In a group of 11 students, there are 6 females and 5 males How many different 4-member committees ar...

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Q: 1 0.8 2 0.6 0.4 0.2 0 1 3 4 y A.Is Y discrete or continuous? Explain. Plot the PMF/PDF of random var...

A: Solution

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Q: The 14 members of the Town Board must decide where to build a new post office. Their three choices N...

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Q: Round your answers to 4 decimal digits. An appliance dealer sells three different models of upright...

A: Find  Mean, standard deviations  Farmula used  V(X)=E(X2)-(E(X))2  Sd(X)=√V(X)   

Q: Ray is an airline inspector and completed an average of u = 10 inspections each day. The distributio...

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Q: Let Y be a binomial random variable with n = 10 and p = 0.3. (a) P(3 < Y < 5) = P(3 ≤ Y < 5) = (b) ...

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Q: In how many ways can 8 people be seated in 8 adjacent seats in a​ theater?

A: In how many ways can 8 people be seated in 8 adjacent seats in a​ theater?

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Q: Exercise 5.3 An electronic scale at an automated filling operation stops the manufacturing line afte...

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Q: a. Create a tree diagram for the scenario above., b. What is the probability that a randomly selecte...

A: Here define events and draw tree diagram 

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Q: Show complete solution A.) A woman has 16 close friends. Find the number of ways she can invite 8 o...

A: Given Number of close friends=16 Invite 8 out of 16