The Zimmerman Agency conducted a study for Residence Inn by Marriott of business travelers who take trips of five nights or more. According to this study, 37% of these travelers enjoy sightseeing more than any other activity that they do not get to do as much at home. Suppose 120 randomly selected business travelers who take trips of five nights or more are contacted. What is the probability that fewer than 40 enjoy sightseeing more than any other activity that they do not get to do as much at home? (Round z value to 2 decimal places, e.g. 1.25. Round your answer to 4 decimal places, e.g. 0.2531.) P(x < 40) = enter probability rounded to 4 decimal places

Q: Suppose a basketball player makes 56.1% of shots and that the probabilty of making each shot is…

A:

Q: If 25 percent of students at a particular school use mechanical pencils, what is the probability of…

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Q: A recent survey showed that the probability of a student using an on-line motorcycle taxi is 0.6.…

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A: given data  n = 4 μ = 50σ = 8P(x¯≥60) = ?

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Q: A study showed that 64.5​% of occupants involved in a fatal car crash wore seat belts. Of those in…

A: Solution: Let A be the event that  occupants involved in a fatal car crash wore seat belts. P( A)=…

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Q: In a Survey, 85% of the people interviewed were unaware that maintaining a healthy weight could…

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Q: If the probability of choosing a red chip from a bucket is 0.4, What is the probability of not…

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A:

Q: A labor statistician claims that 6% of the labor forces will be laid off likely  to pandemic impact.…

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A:

Q: s tested will have an ave

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Q: Should the one-tailed or the two-tailed probability be used to assess performance  of the students?

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Q: You are responsible for a group of taxis serving the downtown Saint Louis area. To provide a…

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Q: A certain type of rocket has 5 ignitors which act independently of the others. Each ignitor has a 5%…

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Q: In a study, 42% of adults questioned reported that their health was excellent. A researcher wishes…

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Q: The length of a fully grown plant is normally distributed and has a mean of 35cm. It is found that…

A: Solution: Let X be the length of a fully grown plant. From the given information, X follows normal…

Q: According to the Center for Disease Control (CDC), the percentage of boys who are diagnosed with…

A:

Q: An economics professional body estimates that 80% of the students taking undergraduate economics…

A:

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.