A recent study of cardiovascular risk factors reported that 30% of adults met criteria for hypertension. If 15 adults are assessed what is the probability that: A. Exactly 5 meet thecriteria for hypertenstion ? B. None meet the criteria for hypertension? C. Less than or equal to 7 meet the criteria for hypertension? Will need a break down on how to do this in EXCEL, please.

Q: What is the probability that a randomly selected ice cream was vanilla or was ordered on a Sunday?

A: The data is given by   Saturday Sunday Total Chocolate 4 10 14 Vanilla 3 7 10 Cookie dough…

Q: In a Gallup Survey, 90% of the people interviewed were unaware that maintaining a healthy weight…

A: Given Information: 90% of the people interviewed were unaware that maintaining a healthy weight…

Q: From experience, an airline knows that only 73% of the passengers booked on a flight from New York…

A: There is only two possibilities either ticket booked(success) or not booked ( failure) If r.v is X ,…

Q: In a commissioned research, the inter-collegiate swim meets management found out that an estimated…

A: GivenThe percentage of swimmers competing use performance enhancing drugs = 3% The accuracy of the…

Q: It is estimated that 1 in 59 students in Canada have been diagnosed with Austism Spectrum Disorder.…

A: Given data: The expression for the probability that 1 in 59 students in Canada has been diagnosed…

Q: Although studies continue to show smoking leads to significant health problems, 20% ofadults in the…

A: According to the provided information, 20% of adults in the United States smoke. Consider a group of…

Q: Given that a random data scientist from the sample has less than ten years of experience in the…

A: Given: Total number of data scientist = 47 Number Graduates = 20 Number of 10+ years experience = 24…

Q: Although studies continue to show smoking leads to significant health problems, 20% ofadults in the…

A: a. Normal approximation to the binomial: From the given information, sample size, n = 250. The…

Q: A maker of yardsticks has an ink problem that causes the markings to smear on 4% of the yardsticks.…

A: Given information:It is given that N=2,000; n=100; p=0.04 (=4%).The sample proportion is…

Q: Every year, many people hiking the Australian Outbacks are reported to be lost, and around 34% of…

A: Conditional Probability: Let A and B be two events with P(A) > 0. Then the conditional…

Q: Migraine medication was administered to patients in that 5% experienced weight gain as a side…

A:

Q: It has been found that 1 out of every 10 people who visit a local store purchasecigarettes. If we…

A: Binomial distribution: The binomial distribution gives the probability of number of successes out of…

Q: It is estimated that 1 in 59 students in Canada have been diagnose Austism Spectrum Disorder. In a…

A: It is given that, 1 in 59 students in Canada has been diagnosed with Autism Spectrum Disorder.  i.e.…

Q: A recent study of cardiovascular risk factors reported that 30% of adults met criteria for…

A:

Q: E.What is the probability that a randomly selected person from this study tried to quit smoking…

A: Here AS PER NOTE GIVEN I HAVE CALCULATED PART E

Q: he Pew Research Center surveyed adults who own/use the following technologies: Internet, smartphone,…

A: Ans for The Pew Research Center surveyed adul ...

Q: A study is conducted to assess the impact of caffeine consumption, smoking, alcohol consumption, and…

A: Obtain the probability that exactly half of them consume caffeine and smoke. The probability that…

Q: A pew research center survey asked adults in the United States which technology would be very hard…

A: Given information P(Internet) = 0.7 P(Smartphone) = 0.6 P(email) = 0.3 P(Landline) = 0.25 No of…

Q: Suppose the prevalence of alcoholism among college students is 20% among those living in group…

A: It is given that the prevalence of alcoholism(A) among college students is 20% among those living in…

Q: What is the probability that an adult has a high BMI? What is the probability that an adult lives in…

A: ----------------------------------------------------------------------------------------------------…

Q: According to the Cable and Telecomm. Association for Marketing, 30% of cable television subscribers…

A: Given : n = 15 p = 0.30 Let X be the number of cable television subscribers.

Q: C. What is the probability that a randomly selected person from this study tried to quit smoking…

A: Here AS PER GIVEN NOTE I HAVE CALCULATED PART C

Q: 8. A recent study of cardiovascular risk factors reported that 30% of adults meet criteria for…

A: (c )   Determine the number of adults that would be expected to meet the criteria for hypertension.…

Q: What is the probability that a randomly selected friend tasted peaches and preferred non- organic?

A: The data is given by   Organic Non-organic Total Apples 4 3 7 Peaches 4 1 5 Toral 8 4 12

Q: In a survey of 1100 female adults (18 years of age or older), it was determined that 341 volunteered…

A: There are 341 adult females who volunteered at least once in the past year among 1100 females.   The…

Q: Andrew Whittaker, computer center manager, reports that his computer system experienced three…

A: Introduction:

Q: Based on a study by Dr. P. Sorita Sona at Indiana University, about 35% of the population has blue…

A: Let the random variable X denote the no. of individuals has blue eyes and it follows binomial…

Q: impact of caffeine consumption. Smoking alcohol consumption and physical activity on cardiovascular…

A: Given that,  40% of participants consume caffeine and smoke. 8 participants are evaluated. Here,…

Q: An American Association of Individual Investors (AAII) survey found that 25% of AAII members had…

A: Givenp=0.25n=15x~Binomial(n=15,p=0.25)P(X=x)=Cxn px(1-p)n-x   ; x=0,1,....,n

Q: According to the Federal Insurance Agency statistics, the proportion of teenage drivers between the…

A: Standard normal score: If random variable X follows normal distribution then the standard normal Z…

Q: In 2009, the Gallup-Healthways Well-Being Index showed that 63.1% of adults in the U.S. were either…

A:

Q: seventy-five percent of the students graduating from high school in a small will attend college. for…

A: A.   Z-score for proportion:

Q: . What is the probability that 187 or more of the sample will approve of President Biden’s andling…

A:

Q: (b) What is the probability that the second inspector assigns a higher safety inspector? score than…

A:

Q: If a person is selected at random from this group, what is the probability that he/she d) Is…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: Migraine medication was administered to patients in that 2% experienced weight gain as a side…

A:

Q: If a randomly selected company is a large company, what is the probability that it offered stock…

A: d) From the table it is clear that, There are 369 companies. Number of large company offered stock…

Q: The Denver Post reported that a recent Audit of Los Angeles 911 calls showed that 85% were not…

A: X~Binomial (n , p) This question can be answered with the help of binomial distribution.

Q: (a) If Tommy has missed a shot, what is the probability that he will score two shots later? (b) In…

A: a ] Here we will make transition probability matrix P : Where Row 1 is representing the…

Q: The Denver Post reported that a recent Audit of Los Angeles 911 calls showed that 85% were not…

A: Given : p = 0.85 n = 3

Q: A pew research center survey asked adults in the United States which technology would be very hard…

A: The binomial probability distribution is, PX=x=nxpx1-pn-x In the formula, n denotes the number of…

Q: In a plant, 10 out of 90 manufacturing products found to have a contamination. An investigation…

A:

Q: Do Americans prefer name-brand milk or store brand milk? A survey was conducted by Harris Poll…

A: Hello  According to bartleby guidelines we are supposed to answer only first three sub parts so for…

Q: A sample of 2,000 licensed drivers revealed the following number of speeding violations a. What is…

A: a) From the table, 18 drivers have exactly 2 violations. Total number of drivers= 2000 So the…

Q: Of the last 6 trains to arrive at Westminster Station, 3 were on time. What is the experimental…

A: There are totally 6 trains to arrive at Westminster Station in which 3 were on time.

Q: During the 1971-72 season, the Los Angeles Lakers won 69 games and lost 13. Assuming that the…

A:

Q: The Denver Post reported that a recent Audit of Los Angeles 911 calls showed that 85% were not…

A: Given information- We have given a problem of binomial distribution. Probability of calls were not…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.