A survey of 526 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night.  It found: 160 watched TV 185 hung out with friends 27 watched TV and ate pizza, but did not hang out with friends 35 watched TV and hung out with friends, but did not eat pizza 42 hung out with friends and ate pizza, but did not watch TV 26 watched TV, hung out with friends, and ate pizza 95 did not do any of these three activities How may 18-24 year olds (of these three activities) only ate pizza last Friday night?

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Q: How many students signed up for only Language Arts (of these three)?

A: n∪=275 nM∩H∩A=2nM∩A=18nM∩H=10nH∩A=9nM=66nH=36

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Q: oth a Math and Language Arts course 8 students had signed up for both a Math and Humanities course 7…

A: Here we use the given data's to construct the Venn diagram. For the Venn diagram we can easily find…

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Q: 313

A:

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Q: A survey of 550 adults aged 18-24 year olds was conducted in which they were asked what they did…

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Q: A survey was given among the members of the Silver Springs Country Club, asking which activities…

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Q: A survey of 279 SPC students was taken at registration. Of those surveyed: 56 students had signed…

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Q: A survey of 515 adults aged 18-24 year olds was conducted in which they were asked what they did…

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Q: A survey of 526 adults aged 18-24 year olds was conducted in which they were asked what they did…

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Q: A survey of 526 adults aged 18-24 year olds was conducted in which they were asked what they did…

A:

Q: A survey of 516 adults aged 18-24 year olds was conducted in which they were asked what they did…

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Q: survey of 517 adults aged 18-24 year olds was conducted in which they were asked what they did last…

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Q: A survey of 272 SPC students was taken at registration. Of those surveyed: 63 students had signed…

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Q: A survey of 525 adults aged 18-24 year olds was conducted in which they were asked what they did…

A:

Q: A survey is taken of 106 people who vacationed at a dude ranch. The following information was…

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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.