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On an assembly line, doll components parts are assembled ran…

On an assembly line, doll components parts are assembled randomly in three separate consecutive steps.  While there is one body and face for every doll, the machine randomly selects:One of three possible hats (ballcap, tall hat, chef hat)One of four possible hair colors (yellow, brown, black, or red);One of three possible outfit colors (blue, red, or white); and finally One of five possible shoe colors (blue, brown, black, gray, or white).(1) How many different doll outcomes are possible in this assembly line production? [Outcomes](2) What is the probability of producing the “Crackle” doll pictured above in the middle?    (Provide your answer to 4 decimal places)  [ThisDoll] 

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A local establishment is hosting a tailgate event for the ne…

A local establishment is hosting a tailgate event for the next game in the Bradley versus Illinois State rivalry.  There are only three (3) beverage choices, and the attendees are from both schools and a group we will classify as “Don’t Care Who Wins.” Below is a partial frequency table:    Beer  Soda  Water  Total    Bradley  43    20      Illinois State      32  26  100    Don’t Care Who  20  53            60  300 (Provide probability answers to 4 decimal places.) (1) How many attendees don’t care about who wins?  [Dontcare] (2) How many beers were sold?  [BeersSold] (3) What is the probability of a Bradley fan attending? [Ans3] (4) What is the probability of an attendee not drinking beer?  [NoBeer] (5) What is the probability of this (in the photo below): [ans5] .   (6) Assume no one had anything to drink prior to coming to the event.  Sadly, we find an attendee passed out drunk in the back patio. What is the probability this drunk attendee is a Bradley fan?  [BUgivenBeer] (7) We are having another event for the next time Bradley and ISU compete.  If we anticipate attendance of 350 people at this next event, what is the minimum number of sodas we should have on stock? (Round to a whole number)  [SodaStock] (8) Are the events “Don’t Care” given drinking soda independent events?  Answer by providing statistical numbers.  [Indep]

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In the National Football League (NFL), seven (7) teams in ea…

In the National Football League (NFL), seven (7) teams in each conference make the playoffs.  Some football fans say that all that matters is that your team qualifies for the playoffs, regardless of how they finish: just be one of the seven teams in your conference to make the playoffs, and your team has a chance to win the Super Bowl.​ If there are sixteen (16) teams in the American Conference, how many different combinations of outcomes are possible for the seven (7) American Conference teams to make the playoffs?​ [Playoffs]

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A local establishment is hosting a tailgate event for the ne…

A local establishment is hosting a tailgate event for the next game in the Bradley versus Illinois State rivalry.  There are only three (3) beverage choices, and the attendees are from both schools and a group we will classify as “Don’t Care Who Wins.” Below is a partial frequency table:    Beer  Soda  Water  Total    Bradley  43    20      Illinois State      32  26  100    Don’t Care Who  20  53            60  300 (Provide probability answers to 4 decimal places.) (1) How many attendees don’t care about who wins?  [Dontcare] (2) How many beers were sold?  [BeersSold] (3) What is the probability of an Illinois State fan attending? [Ans3] (4) What is the probability of an attendee not drinking beer?  [NoBeer] (5) What is the probability of this (in the photo below): [ans5] .   (6) Assume no one had anything to drink prior to coming to the event.  Sadly, we find an attendee passed out drunk in the back patio. What is the probability this drunk attendee is a Bradley fan?  [BUgivenBeer] (7) We are having another event for the next time Bradley and ISU compete.  If we anticipate attendance of 350 people at this next event, what is the minimum number of sodas we should have on stock? (Round to a whole number)  [SodaStock] (8) Are the events “Don’t Care” given drinking soda independent events?  Answer by providing statistical numbers.  [Indep]

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The carnival is in town, and you want to impress your friend…

The carnival is in town, and you want to impress your friends by playing the “pop a balloon” game. For $1, you throw one dart. If you pop a balloon, you win a prize depending on the color of the balloon; if you don’t pop a balloon, you can play again!  Provide your numerical answers to 3 decimal places. a.  Using the classical method of probability assignment, define the possible outcomes and provide a numerical probability for each outcome.   [classical] b.  Using the relative frequency or empirical method, what is the probability of popping a  RED  balloon?      [RF] c.  Using the subjective method, what is the probability of YOU (yes, specifically YOU) popping the PURPLE balloon in the bottom row to the right, AND WHY that probability?        [Subj]

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The complement of P(AC | BC) is _____.

The complement of P(AC | BC) is _____.

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Elections are being held for the Statistics Club. The club h…

Elections are being held for the Statistics Club. The club has 11 members. For this election, the student receiving the most votes will be president, the second most votes will be vice president, the third most votes will be the secretary, and the fourth most votes will be the treasurer. How many possible outcomes exist?[Outcomes] 

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Which of the following represents a strategy to bring large…

Which of the following represents a strategy to bring large molecules into the cell via bulk transport (i.e., endocytosis) rather than diffusion?

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According to the 1st Law of Thermodynamics, energy be trans…

According to the 1st Law of Thermodynamics, energy be transferred and transformed, but it be created or destroyed. 

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With diffusion, each molecule moves randomly, but the popula…

With diffusion, each molecule moves randomly, but the population of molecules moves from a/an concentration to a/an concentration without any other force.

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