1. One thousand raffle tickets are sold for $5 each. Three prizes will be awarded, one for $500 and two for $200. Assume that the probability that any given ticket is selected for the $500 prize is 00 and the probability that anw given ticket is selected for a $200 prize is Winners do not have their ticket costs of $5 refunded to them. Jennifer purchases one of these tickets. Complete parts (a) and (b) below. 1,000 (a) Determine Jennifer's expected value $Type an integer or a decimal rounded to the nearest hundredth as needed.) (b) Determine the fair price of a ticket. $Type an integer or a decimal rounded to the nearest hundredth as needed.)

Q: Hello. I need help to understant and and clarify what happened. Thanks in advance.

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Q: Please answer the subparts d and e. thank you!

A: Solution

Q: | csc5xdx

A: ∫csc5xdx Integration by parts⇒∫uvdx=u∫vdx-∫dudx∫vdxdx

Q: can this be done on paper?

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Q: 2. Ф(24) Answer:

A: We want to find ϕ(24)

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A: λ = 1.5 per week  P(X = x ) = e^-λ (λt)x / x! Where x = no of accidents  in a week As per above…

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A: Given,            fx=x+4 , gx=x2+9To find : fgx                 gfx

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A: To find ∫01x9-xMethod we use substitution method

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A: Note: According to our answering guidelines we have to answer only one question(if multiple…

Q: yes, I got it right! Thank you for such clarity on this!

A: Your welcome.

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Q: can you give me written work i cant make heads or tails of the typed part

A: Pappu's Theorem for Volume of a solid of revolution= [plane base area(here area of the region in…

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.