The table below, came from asking 100 persons about their job. The marks Female Male Total Teacher 7 13 20 Engineer Other jobs 18 12 30 31 19 50 Total 56 44 100 What is the probability that the person is engineer given that the person is male? Select one: O a. 0.32 O b. 0.109 О с. 0.27 O d. 0.139

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A: Since you have requested a multiple subparts question,  as per our guidelines we are allowed to…

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A: The general formula for conditional distribution is,

Q: 20 yrs old 10   8   18 Between 20 and 25 yrs old. 12   18   30 Older than 25 yrs. 26…

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A: General formula of probability is ,  Probability = Number of favorable outcomes Total outcomes

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A: We have P(A given B) = P(A|B) = P(A∩B)/P(B)  Let A be the event that a student holds a credit card B…

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A: Given that the probability of type O blood is = 0.53 So the probability of not having type O blood…

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Q: The following table displays the 100 senators of the 115th U.S. Congress on January 3, 2017, viewed…

A: The following table displays the 100 senators of the 115th U.S. Congress on January 3, 2017, viewed…

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A: Hello! As you have posted 7 sub parts, we are answering the first 3 sub-parts.  In case you require…

Q: A group of forty people at a health club were classified according to their gender and smoking…

A: Gender Smoker (S) Nonsmoker (N) Total Male (M) 2 24 26 Female (F) 6 8 14 Total 8 32 40

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A: P(A|B)= P(A∩B)P(B)

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Q: Coffee Tea Cold drink Total Men 80 76 34 190 Women 55 39 66 160 Total 135 115 100…

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Q: The table below, came from asking 100 persons about their job. The marks Female male Total Engineer…

A: The probability is given as probability=total number favourable of outcomestotal number of outcome…

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A:

Q: As you probably know, the Titantic, on its maiden voyage, hit an iceberg and sank in the matter of…

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Q: Given the following table summarizing the responses of 270 people to toe question 'which evening…

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A: Required probability is P(engineer or female)

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A: infant toddler total male 12 28 40 female 34 26 60 total 46 54 100

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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.