A pet store surveyed 420 people to see how many own a dog and how many own a bird. The Venn diagram below shows the results. (Each number gives the number of people who fall into that Venn diagram category.) -All people in the survey (a) How many of the people own a bird? Own a dog Own a bird people 188 (b) How many of the people own a dog or a bird (or both)? 96 57 people 79 (c) How many of the people do not own both a dog and a bird? | people

Q: The table shows the results of a survey about favorite pizza toppings. Out of 280 people, how many…

A: 126

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A: In this case, each sampled person has the only options of "like" (defined as success) or "dislike"…

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A: Denote nA=number of elements in the set.

Q: Bowling Movie Theater 2 8 3 7

A: Explanation of the answer is as follows

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A: We will construct a Venn diagram according to the given informations.

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A: The sample space of a fair coin flip is {H, T}. The sample space of a sequence of three fair coin…

Q: Mary ann,hazel,and analyn want to know what numbers can be assigned for the frequency of heads that…

A: Three coins are tossed :  When 3 coins are tossed, the possible outcomes are HHH, TTT, HTT, THT,…

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Q: A pet store surveyed 449 people to see how many own a cat, a dog, both or neither. The Venn diagram…

A: from the given Venn diagram (a) How many people do not own a cat ⇒ All people -people of own…

Q: a. Give the marginal distribution of responses. b. Give the conditional distribution of responses…

A: A table that shows the frequencies for two categorical variables is known as a two-way frequency…

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A:

Q: Mary Ann, Hazel, and Analyn want to know what numbers can be assigned for the frequency of heads…

A: It is given that a coin is tossed three times.

Q: The membership of a social and political group for bisexuals is 65% women. Of the women, 56% are…

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A:

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Q: Construu venn diagram illustrating these results. Then answer the questions. All people in the…

A: Given Information : Total number of people = 254 Number of people who own a dog but not a cat = 143…

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A:

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A: Introduction :- We are given four statements about the data. We have to find which statement is…

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A:

Q: A movie studio surveyed married couples about the types of movies they prefer. In the survey, the…

A: From the provided information, Husband Wife Number of couples Action Action 20…

Q: Mary Ann, Hazel, and Analyn want to know what numbers can be assigned for the frequency of heads…

A: Tossing three coins Sample space are HHH , HHT , HTH , HTT , THH , THT , TTH , TTT