A person is randomly selected. What is the probability that the person is: a) Male?  0.6923   b) Male and Color-blind?  0.4024   c) Male given that the person is Color-blind?

Q: In a survey of 169 people, the following data were obtained relating gender to color-blindness:…

A: From the provided information,   Color-Blind (C) Not Color-Blind/overline C Total Male…

Q: In a survey of consumers age 12 years and older, respondents were asked how many cell phones are in…

A: Solution

Q: The U.S. Department of Transportation recently reported that 80.5% of U.S. airline flights arrived…

A: Here  The U.S. Department of Transportation recently reported that 80.5% of U.S. airline flights…

Q: The table represents 2044 randomly Educational chosen people age 25 years or older in regard to…

A: HERE GIVEN  TOTAL NO OF PEOPLE=2044=N NO OF PEOPLE WHO DOES NOT HAVE HEALTH INSURES=86+135+90+40=351…

Q: ssume that when human resource managers are randomly​ selected, 49​%say job applicants should follow…

A: Let X be the random variable from binomial distribution with probability (p) = 49% = 0.49 and sample…

Q: York paper reported that 37% of York students spend less than 30 minutes to commute to York campus…

A: To solve these probability problems, we can use the binomial probability formula: P(X = k) = (nCk) *…

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Q: Suppose a Stat 1450 web class has 15 males (8 are also students at OSU) and 12 females (7 are also…

A: Provided information is ; total number of students = 15 males + 12 females…

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A: The objective of this question is to find the probability that a blood donor will have group O…

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Q: Eleven percent of American children (ages 4 to 17) have Attention Deficient Hyperactivity Disorder…

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Q: Assume that when human resource managers are randomly​ selected, ​41% say job applicants should…

A:

Q: A survey showed that 84% of adults need correction (eyeglasses, contacts, surgery, etc.) for their…

A: Let there are n trials and each having two outcomes - Success and Failure. The trials are…

Q: A 2015 study conducted by the National Center for Health Statistics found that 51​% of U.S.…

A: The number of independent trails is .The probability of failure (not having a landline) is

Q: According to the Center for Disease Control (CDC), 46.8% of Americans get a flu shot each season.…

A: Let X be the Random variable from binomial distribution with probability (p) = 46.8% = 0.468 and…

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A: From the provided information, Sample size (n) = 585609 From which 286114 were girls that is x =…

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A: Define the following events:   A: students are light studiers B: students are moderate or heavy…

Q: find the probability that exactly 2 of them say job applicants should follow up within two weeks.

A: Let p be the probability that human resource managers say job applicants should follow up within two…

Q: A survey showed that 80% of adults need correction (eyeglasses, contacts, surgery, etc.) for their…

A: Probability of adults need correction​ (eyeglasses, contacts,​ surgery, etc.) for their…

Q: Assume that when human resource managers are randomly selected, 54% say job applicants should follow…

A: 0.7279 Explanation:Approach to solving the question:To solve this problem, we can use the binomial…

Q: A survey showed that 82% of adults need correction​ (eyeglasses, contacts,​ surgery, etc.) for their…

A: 82% of adults need correction​ (eyeglasses, contacts,​ surgery, etc.) for their eyesight. 19 adults…

Q: In a survey of 169 people, the following data were obtained relating gender to color-blindness:…

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

Q: A national survey found that 42​% of adults ages​ 25-29 had only a cell phone and no landline.…

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Q: 3Download Page < 2 of 2 ZOI 10. 1085 young adults are randomly surveyed to find out if living in a…

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Q: Assume that when human resource managers are randomly​ selected, 42​% say job applicants should…

A: From the provided information,42% say job applicants should follow up within two weeks that is p =…

Q: Assume that when human resource managers are randomly​ selected, ​52% say job applicants should…

A: Givenp=0.52n=8x~Binomial(n=8,p=0.52)P(X=x)=(nx)×px×(1-p)n-x   ; x=0,1,...,n

Q: 4) A doctor's office completed a survey of 300 customers about satisfaction with service and type of…

A: As per our guidelines we are suppose to answer only one question kindly post the remaining question…

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Q: It is estimated that 75% of all young adults between the ages of 18-35 do not have a landline in…

A: Solution: h. From the given information, the probability of all young adults between the ages of…

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A: Let x be follows binomial distribution with parameters n = 10 and p = 0.30   The pdf of binomial…

Q: 587 people were surveyed. 180 of them reported reading newspaper to get daily news. 200 people…

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Q: In a survey of 311 people, the following data were obtained relating gender to color-blindness:…

A: Color-Blind Not Color - Blind \over line Total Male 98 95 193 Female 38 80 118 Total…

Q: According to the Center for Disease Control (CDC), 46.4% of Americans get a flu shot each season.…

A: Let "X" be the Americans who get a flu shot each season. Round to four decimals.

Q: randomly​ selected, find the probability that at least 2 of them say job applicants should follow…

A: n = 7, p = 42% = 0.42X ~ Binomial(n=7 , p=0.42)

Q: A newspaper finds that the mean number of typographical errors per page is seven. Find the…

A: Solution

Q: a) What is the probability distribution of a variable measuring the number of workers retiring? b)…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: The 2013 Current Population Survey (CPS) estimates that 22.5% of Mississippians 40 the people of…

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A: Given: Let "X" be the Americans who get a flu shot each season. a) What is the probability that 6…

Q: It has been determined that 65% of all Canadians have brown eyes and that 11% of Canadians are…

A: From the given information, The percentage of Canadians have brown eyes is 65%. The percentage of…

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Q: Assume that when human resource managers are randomly​ selected, 51​% say job applicants should…

A: Let X be the random variable from binomial distribution with probability (p) = 51% = 0.51 and sample…

Q: A 2015 study conducted by the National Center for Health Statistics found that 51% of U.S.…

A: The objective of this question is to calculate the probability of certain events occurring, given…

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Q: It is reported that 20% of the buildings in a city, have isolation coating. What is the probability…

A: Given : X = Number of Building which have not coating. n = 29 20% of buildings have coating implies…