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

Q: Count of PREMIE SMOKE Yes No Grand Total PREMIE Yes No 33 173 148 1056 181 1229 Grand Total 206 1204…

A: The given data is as follows, Count of PREMIE PREMIE     SMOKE Yes No Grand Total Yes 33 173…

Q: 5. I asked my Facebook friends to complete a two-question survey. They answered the following ques…

A: Given information:   Coffee Tea Total Female 37 24 61 Male 22 31 53 Total 59 55 114

Q: In a survey of 160 people, the following data were obtained relating gender to color-blindness:…

A: According to our guidelines we can answer only three subparts. Please repost the question for…

Q: A researcher examined the colors of plants 100 people had in their homes and created the chart…

A: Answer:- Given A researcher examined the colors of plants 100 people had in their homes and created…

Q: Maclean's Magazine reports the following information about ages of children receiving toys. The…

A: Given Data: x P(X=x) 2 and under 0.17 3-5 0.2 6-9 0.23 10-12 0.16 13 and over 0.24

Q: In a survey of 327 people, the following data were obtained relating gender to political…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Medical researchers tested 1412 residents of levels: Male Female Total Below 200 53 79 200-240 372…

A: below 200 200-240 above 240 total male  53 372 423 848 female 79 297 188 564 total 132 669…

Q: Refer to the sample data for​ pre-employment drug screening shown below. If one of the subjects is…

A: For any event A, with sample space S, the probability can be found by the formula,

Q: (1 point) In a survey of 162 people, the following data were obtained relating gender to…

A: As per our guidelines we can solve first three sub part of question and rest can be…

Q: Use the data of a random sample of registered Iowa voters below to answer the following questions.…

A: As per our guidelines we are suppose to answer three sub parts. Required probability is P(a person…

Q: between 12 and 24 years of age? (b) What is the probability he or she is between 25 and 64 years…

A: It is given that a survey of 3000 Americans aged 12 through 74 years, the following makeup of the…

Q: The table below lists the results from a survey of 1,000 adults. Gender Men Women Total Left 63 50…

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

Q: In a survey of 146 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: 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…

Q: Male (M) Femal (F) Total Republican (R) Democrat (D) Independent (I) Total 55 54 30 139 16 78 19 113…

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

Q: A police officer randomly selected 587 police records of larceny theft. The accompanying data…

A: Given that Police officer randomly selected 587 police records of larceny theft. First we have to…

Q: 5. An insurance company has collected the following data on the gender and marital status of some…

A: Part(a) We have the data on the gender and marital status of customers. The data is: Gender…

Q: is: A person is randomly selected. What is the probability that the person a) Male? b) Male and a…

A: Let,  Person is a Republican represents Person is a Democrat represents Person is an Independent…

Q: A survey of recent college graduates yielded the following information: 70 graduates earned a degree…

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

Q: Recent research suggests that 46% of residents from a certain region have a home phone, 94% have a…

A: Let A=people have a home phoneB=people have a cell phoneP(A)=0.46P(B)=0.94P(A∩B)=0.41

Q: 400 randomly selected people are surveyed about income and education. Results are presented below:…

A: Note:Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…

Q: Organ Donors USA Today provided information about a survey of 5100 adult Internet users. Of the…

A: There are 100 adults who are randomly selected from each state and the District of Columbia.

Q: A sample of students without a Scholarship in the school of Business at the University of Delhi is…

A: There are total 60+80+70+100+30+50+10+20=420 students.a) There are (80+50)=130 biochemist major. So…

Q: A group of 125 truck owners were asked what brand of truck they have and whether their truck has…

A: The two-way table is,YESNOTotalFord281745Toyota321850Dodge201030Total8045125

Q: All 419 employees at an accounting firm indicated what size of vehicle they drive: compact car,…

A: Compact carMid-size carLarge CarTruckMale46832549Female50783850Let p1 be the probability that the…

Q: A) Calculate the probability that exactly 6 out of 10 randomly sampled 18- 20 year olds consumed an…

A: Given: p = probability that 18-20 year olds consumed alcoholic beverages in 2008 = 69.7% = 0.697.…

Q: 200 people were classified according to blood pressure status and diabetes status as follows:…

A: Given Information: Diabetes status Low Normal High Total Diabetic 5 20 35 60 Non-Diabetic 10…

Q: 15 400 people were questioned as to whether they read novels in paperback form or on an e-reader.…

A: The two by two contingency table (also called fourfold contingency table) represents two…

Q: A market researcher is conducting a telephone pool to gather data about which type of television…

A: The data is given by,Television ServiceTallyCable48Satellite 42Internet15Antenna4None6115