The trifecta at most racetracks consists of selecting the​ first-, second-, and​ third-place finishers in a particular race in their proper order. If there are 9 entries in the trifecta​ race, how many tickets must you purchase to guarantee a​ win? Question content area bottom Part 1 You must purchase    enter your response here tickets.

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A: Given  n=18, p=50%=0.50 Number of bikini=np

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A: Given : A boxed Trifecta ticket at a horse track allows you to pick the first three finishers…

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Q: Several states participate in Hot Lotto, a lottery that requires choosing 5 of the numbers 1-39 and…

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A: Note: According to our guidelines we can answer only first question and rest can be reposted.

Q: How many ways can 9 runners finish a race?

A:

Q: A contingency table has 6 rows and 8 columns What is the value of degrees of freedom

A: No. of rows(r)=6No. of columns(c)=8 We have to find the value of the degree of freedom.

Q: Arrange the score from lowest to highest b. Find q1 c. Find q3

A: Part a: We arrange the score from lowest to highest as, Month Score February 27000…

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Q: The following are the grades of 16 students in Life and Works of Manny Pacquiao subject:…

A: Average=sum of the observationsno.of observations

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A:

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Q: The trifecta at most racetracks consists of selecting the​ first-, second-, and​ third-place…

A:

Q: A​ golf-course architect has four linden trees, four white birch​ trees, and two bald cypress trees…

A: A​ golf-course architect has four linden trees, four white birch​ trees, and two bald cypress trees…

Q: The contingency table below represents the responses to a first day survey of MATH 153 students in…

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Q: The trifecta at most racetracks consists of selecting the​ first-, second-, and​ third-place…

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Q: A local children's center has 52 children enrolled, and 6 are selected to take a picture for the…

A: Total number of children = 526 are selected to take a picture for the center's advertisement.

Q: A class? class is made up of 66% women and has 17 women in it. What is the total number of students…

A: given data class has 66% women and 17 of women in a class. total No. of students in the class = ?