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# Identify the given values as a discrete random variable, continuous random variable, or not a random variable.a. Exact weights of quarters now in circulation in the...

## Question

###### Identify the given values as a discrete random variable, continuous random variable, or not a random variable.a. Exact weights of quarters now in circulation in the United Statesb. Numbers of tosses of quarters required to get headsc. Responses to the survey question "Did you smoke at least one cigarette in the last week?"d. Numbers of spins of roulette wheels required to get the number 7e. Exact foot lengths of humansf. Shoe sizes (such as 8 or $81 / 2$ ) of humans

Identify the given values as a discrete random variable, continuous random variable, or not a random variable. a. Exact weights of quarters now in circulation in the United States b. Numbers of tosses of quarters required to get heads c. Responses to the survey question "Did you smoke at least one cigarette in the last week?" d. Numbers of spins of roulette wheels required to get the number 7 e. Exact foot lengths of humans f. Shoe sizes (such as 8 or $81 / 2$ ) of humans #### Similar Solved Questions

##### Rand Fz are ropes applying load on rhe hook: ! n thic tesulcant lOtce fromn F and 66+k sole Tor Fz IFF rhe unkaown force in rope, Fz , shown thc diagtam}F1-AkRA=2J 24"FR-6.64k
Rand Fz are ropes applying load on rhe hook: ! n thic tesulcant lOtce fromn F and 66+k sole Tor Fz IFF rhe unkaown force in rope, Fz , shown thc diagtam} F1-Ak RA=2J 24" FR-6.64k...
##### 5: Problem 23Previous ProblemProblem LIstNext Problempoinis) Evaluate the integrals Ior f(x) shown the figure below: The two parts of Ihe graph are sem clrcles a) JG 3f(2) dxb) Ja" 2f(z) dr c) J;i sf(z) dxd) [ sf(z) |Note: You can earn 'Partial credit on thls problem
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##### If A, B, C are matrices wich B and C nonsingular; and vector of size n, how would You determine (24 D)(C A)b; without computing the matrix inverses_ How many operations will this computation require?
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##### If you pour whisky over ice, the ice will cool the drink, but itwill also dilute it. A solution is to use whisky stones. SupposeErnest pours 55.0 gg of whiskyat 22 âˆ˜Câˆ˜C room temperature, and then adds threewhisky stones to cool it. Each stone isa 32.0 gg soapstone cube that is stored in thefreezer at -13 âˆ˜Câˆ˜C. The specific heat of soapstoneis 980 J/kgâ‹…KJ/kgâ‹…K; the specific heat of whiskyis 3400 J/kgâ‹…KJ/kgâ‹…K.What is the final temperature of the whisky?
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