If you toss a regular six-sided die n times, what is the probability that you will get at least one 5? 01-()" "(우) 이 이-(1)"

Q: Show that the probability p that n people all have different birthdays is given by

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Q: from a box contains 4 black balls and 5 white balls, two balls are drawn at a time. Find the…

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Q: From a box containing 4 black balls and 5 white balls, two balls are drawn one at a time. Find the…

A: Event: In probability theory, an event is an outcome or a set of outcomes of a random experiment to…

Q: The probability that a man will be alive in 25 years is 3/5, and the probability that his wife will…

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Q: What is the probability that a positive integer selected at random from the set of positive integers…

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Q: Two dice are rolled 7 independent times where each die containing 6 sides. Find a probability of…

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Q: If you had 7 six sided fair dice (fair meaning every side of the dice lands face up with equal…

A: we have to find on of ways of Microstatios...

Q: the probability that the sum of two numbers is (i) питber. an even number (ii) and odd

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Q: The notation for the probability of an event A is O P(A) O P(A or B) O P(A') O P(A and B)

A: The solution is given below in the next step:

Q: What is the probability that sum of the numbers of dots of a die appearing on them  are 3 or 11, if…

A: Answer: The probability that sum of the numbers of dots of a die appearing on them are 3 or 11 is…

Q: Find  the probability that x is between five and 11. x~N(7,3)

A: According to the given information in this question, ' x~N(7,3)Where,μ=7σ=3 We need to find…

Q: A bag contains 10 balls where each ball is marked with a different number from 1 to 10. Two balls…

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Q: The answer for this problem is an integer.Put the number in the box.Don't put any decimal…

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Q: A couple has three children, find the probability that Only the 2nd child is a girl by using…

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Q: Suppose the group of twenty consists of 8 men and 12 women. How many 7-person teams can be chosen…

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Q: 3. Find the remiander when 7^(103) is divided by 25 4. A card is drawn at random from a…

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Q: Q // an assembly company has 10 machines in operation all the time. Assume that the probability that…

A: In question, Given that an assembly company has 10 machines in operation all the time. Assume that…

Q: In a club with 7 male and 15 female members, a 6-member committee will be randomly chosen. Find the…

A: We have given that Number of male = 7 Number of female = 15 Total member = 7 + 15 = 22 Formula for…

Q: Suppose that a number is randomly chosen from the interval (-6,2).  What is the probability that…

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Q: Q // an assembly company has 10 machines in operation all the time. Assume that the probability that…

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Q: On average, how many dice would you expect to show a "4"? die (dice)

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Q: Find the probability that the sum of two dice will be less than 7, given that the first dice is a 5.…

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Q: Assume that 6 women and 8 men work in a department at a large company, a committee of 5 people from…

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Q: Suppose a jar contains 13 red marbles and 32 blue marbles. If you reach in the jar and pull out 2…

A: From the provided information, Red marbles in jar = 13 Blue marbles in jar = 32 Total marbles = 13 +…

Q: A box contains 3 red and 2 blue marbles. Find the probability that if two marbles are drawn at…

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Q: Two marbles are drawn in succession from a box containing 10 red, 30 white, 20 blue and 15 oranges,…

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Q: 9. A town council consists of 8 Democrats, 7 Republicans, and 5 Independents. A committee of 3 is…

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Q: What is the probability that on 5 rolls of a die you will roll three or more “1”’s?

A: It is required to find the probability that three of more “1”’s are obtained on 5 rolls of a die.

Q: The dance team has 9 dancers to perform different roles in each performance. The probability that…

A: 1) There are 9!=362880 permutations of 9 dancers. So the probability of selecting 1 current…

Q: Suppose that a family has 7 children.​ Also, suppose that the probability of having a girl is 1/2.…

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Q: find the probability that at most 2 tails occured when 5 fair coin are tossed

A: find the probability that at most 2 tails occured when 5 fair coin are tossed

Q: Supposed that 10000 tickets are sold in one lottery and 5000 were sold in the next. If a person own…

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Q: Suppose you roll a special 23-sided die. What is the probability that the number rolled is a "1" OR…

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Q: 5 men and 3 women sit together in a row. Find the probability that (a) the same gender is at each…

A: There are total 8 people. n= 5+3= 8 Number of women= 3  and number of men= 5  Total possible ways to…

Q: Find the probability that x is between six and 12. X ~ N(9, 2)

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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.