In a survey of 103 ​resorts, it was found that   30 had a spa. 58 had a fitness center. 38 had a​ children's club. 13 had a spa and a fitness center. 8 had a spa and​ children's club. 16 had a fitness center and​ children's club. 6 had all three features. ) How many of the resorts surveyed had exactly one of these​ features?

Q: Assume that the student has a cup with 8 writing implements: 4 pencils, 3 ball point pens, and 1…

A: Consider the given statement,Student has a cup with 8 writing implements: 4 pencils, 3 ball point…

Q: 3- To To test the claim that snack chc park shows this selection of snacks purc Hotdog Male 30…

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A: Given A Field Poll Survey reported that 64% of registered voters in a state approved of allowing two…

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A:

Q: Assume that the student has a cup with 9 writing implements: 5 pencils, 3 ball point pens, and 1…

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Q: In a group of 28 employees, 11 take public transit while 10 drive to work. 9 employees from this…

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A:

Q: In a sample of 50 car users, 15 are using Toyota, 20 are using BMW, 10 are using MB and the rest…

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

Q: Consider a Little League team that has 15 players on its roster. (a) How many ways are there to…

A:

Q: In a survey of 4584 people, 3290 had a car, 2222 had a pet, 3540 had a television set, 3047 had a tv…

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Q: When the members of a family discussed where their annual reunion should take place, they found that…

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A: Please refer to the image below

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A: Let us denote that events: A = A randomly selected car was convertible B = A randomly selected car…

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A: Since we only answer up to 3 sub-parts, we'll answer the first 3. Please resubmit the question and…

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Q: In a study of 100 new cars, 29 are white. Find p hat and q hat , p hat where  is the proportion of…

A: Given: Number of cars (n) = 100 Number of white cars (x) = 29

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Q: A witness in a trial testified that he searched 21 cars, of which 12 were convertibles, 16 had…

A: A witness in a trial testified that he searched 21 cars, of which 12 were convertibles, 16 had…

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A:

Q: 2. In a survey of 60 people it is found that 25 like to drink milk, 26 coffee and 26 tea. Also 9…

A:

Q: When the members of a family discussed where their annual reunion should take place, they found that…

A: We can solve it using Venn diagram

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Q: Assume that the student has a cup with 10 writing implements: 5 pencils, 4 ball point pens, and one…

A: Assuming that the student has a cup with 10 writing implements: 5 pencils, 4 ball point pens, and…

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A: We can solve given problem by Venn- diagram:

Q: When the members of a family discussed where their annual reunion should take place, they found that…

A:

Q: A group of 200 UTAR students were asked whether they played soccer or basketball. Among the group,…

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Q: On February 28, 2013, a Field Poll Survey reported that 61% of California registered voters approved…

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Q: Suppose that 40 Malaysian Chinese are surveyed and they speak at least one of the three dialects,…

A: This question is about set theory

Q: A poll of 3344 people revealed that of the respondents that were registered Republicans, 845…

A:

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.