Q3.The relay network in figüre, operates if and only if there is a closed path of relays from left to right. Assume that relays fail independently and that the probability of failure of each relay is as shown. What is the probability that the relay network operates? 0,4 0,1 0,4 a 0,2 b 0,3

Q: Find the probability of at least 2 female visitors in 17 visitors to Mt. Rainier National Park.…

A: The provided information are: Probability of success (p) = 0.5 Number of trials (n) = 17

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A: Given that: The total number of students is 300. 258 like chocolate ice cream. 142 like vanilla ice…

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A:

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A:

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A: Here given ,  A smoke detector system uses two devices, A and B. If smoke is present, the…

Q: Find the probability of at least 2 female visitors in 19 visitors to Mt. Rainier National Park.…

A: Given that male and female visitors are equally likely. That is, P(male)=P(female)=1/2=0.5 Let us…

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A: For each dice, there are 6 possible outcomes. So when two dice are rolled then the possible number…

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A: 15) The probability that Bob eats an apple at lunch is 32%. The probability that Bob eats a pear at…

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A: Hi thank you for posting this question,  since you have posted multiple question as per our policy…

Q: a) Write and draw the probability distribution of the face that appears when a dice is rolled.…

A: Note: " Since you have asked multiple question, we will solve the first question for you. If you…

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A: Solution

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A: K has about 80% probability of making a free throw in basketball in each free throw.

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A: The provided information is as follows:Box 1 contains 60 long bolts and 40 short bolts.Box 2…

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A:

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A: Answer is mentioned below for 4th one

Q: There are two boxes. Box A contains 6 red balls, and 4 blue balls and Box B contains 4 red balls and…

A: Number of boxes =2Box A contains 6 red balls and 4 blue balls.Box B contains 4 red balls and 8 blue…

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.