(d) Compute P(A) in dependence of n. If you have a good calculator, you can verify that P(A) 2 50% already at n = 23 and that P(A) 2 99% already at n = 57.

Q: We are at a city named Freezo, close to the North Pole, where the days temperature either above of…

A: Given: Let the matrix A =p1-q1-pq

Q: So there is 5 red and 6 white card. Suppose you draw two cards in succession without replacement,…

A: From the given information, there are 5 red and 6 white cards. Here, two cards are drawn without…

Q: Two numbers are selected at random from the integers 1 through 9 . If the sum is even   Find the…

A:

Q: Suppose there are 500 people coming to an event that will be giving away 5 door prizes. The 145th…

A: Given Total no of people in event= 500 The 145th person to walk through the doors will get $100, the…

Q: Two events, A and B, are mutually exclusive and each has a nonzero probability. If event A is known…

A: Mutually Exclusive events: Events which cannot occurs together are called mutually exclusive events.…

Q: Among a group of 22 stocks, suppose that 11 will perform above average and the other 11 will perform…

A: Let A be the event of all 4 stocks with above-average performance. Then P(A) is defined as: P(A) =…

Q: A combination for a safe consists of four numbers between 0 and 9, and the safe is designed so that…

A: A combination of safe consists of four numbers between 0 and 9, the numbers can be repeated. Since…

Q: There is 100 people enter a contest and that different winners are selected at random for first,…

A:

Q: Suppose that there are 2 red balls, 1 blue ball, and 2 white balls in an urn. A ball is drawn and…

A: There are total (2+1+2)=5 balls in the urn. Let R= Red , B= Blue , W= White  Number in suffix will…

Q: One of every 119 tax returns that a tax auditor examines the requires an audit. Find the probability…

A: From the given information, Proportion of tax auditor examine is (p) = 1/119 Probability of success…

Q: Assume that a box contains 2 defective widgets and 12 acceptable widgets. There are 4 inspectors,…

A: Given that there are 2 defective widgets and 12 acceptable widgets in the box. So total (2+12)=14…

Q: We are at a city named Freezo, close to the North Pole, where the days are either "warm" or "cold"…

A:

Q: We are at a city named Freezo, close to the North Pole,

A: Given: Since the matrix A=p1-q1-pq

Q: here are 5 married couples at a party. The 5 men are blindfolded so that at the beginning of a…

A: Given that there are 5 couples at the party.

Q: Suppose there are 4 people in the room. Assuming that each person is equally likely to have any of…

A: Given, 4 people in a room and each person is equally likely to have 12 possible zodiac sign.…

Q: We are at a city named Freezo, close to the North Pole, where the days are either "warm" or "cold"…

A:

Q: Suppose there are k students in a class, where 2 ≤ k ≤ 365. What is the probability that at least…

A:

Q: When three friends go for coffee, they decide who will pay the check by each flipping a coin and…

A: The distribution follows a Geometric distribution (i.e. )The total number of outcomes (i.e. three…

Q: Suppose there are 40 tickets in a box, 10 of which have a prize written on them. If you draw 5…

A: Given that - There are 40 tickets in a box, 10 of which have a prize written on them. If you draw 5…

Q: 4) Event A has probability 0.3. Event B has probability 0.5. If A and B are disjoint, then the…

A: Disjoint events: For disjoint events, there is no element in common. Two events A and B are said to…

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.