given that she gets the fluorescent pink one.

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Q: , determine P(AB).

A: Here given  P(A) =  1/2 P(A - B) = 1/3

Q: Number 156,330 55,310 8,350 5,390 225,380 (The four categories are mutually exclusive; for instance,…

A:

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A: Percentage of senior class interested in going on the senior trip is 60%. Sample size is n=40, out…

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A: We have given information, For dogs, n1=9, x¯1=11, and s1=2 For cats, n2=10, x¯2=12, and s2=3 The…

Q: A standard 52-card deck contains cards of 4 suits and 13 ranks, each card being a unique pair of…

A: A standard deck of cards contains suits =4  Total number of cards in each suit =13 A hand set…

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A: The null and alternative hypotheses can be written as follows: Null hypothesis (H₀): The actual…

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A: Let X1, X2, . . . . . , Xn be independently and identically distributed random variables with EXi=μ…

Q: An assorted snack tray has three popcorn bags, four granola bars, and six apples. What is the…

A: Number of popcorn bags = 3  Number of granola bars = 4  Number of apples = 6  Total number of…

Q: A population of values a normal distribution with mu = 123.8 and Standard deviation = 23.8 A random…

A: Answer:- Given, Population mean, µ = 123.8  Standard deviation, σ = 23.8  Random sample size, n = 34…

Q: A container contains 40 groen tokens, 10 bluo tokens, and 4 rod tokons. Two tokons a solocted…

A: A container contains No. of green tokens=40 No. of blue tokens=10 No. of red tokens=4 Total no. of…

Q: 2. 55% of the adults in a certain city are female, and 15% of the adults are unemployed males. (a)…

A: Percent of females in a certain city is 55%. Percent of unemployed males is 15%.   Hi! Since you…

Q: Suppose we want to choose 4 colors, without replacement, from 16 distinct colors. (a) How many ways…

A: Order matters ( Permutation )  Order doesn't matter ( Combination )   Total(N) = 16 colors  4 colors…

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A:

Q: transcript Suppose that the time, in hours, required to repair a heat pump is a random variabile X…

A: X ( time required to repair the heat pump )  Follows a Gamma distribution ,  Given :  α = 2 β = 1/3…

Q: hospital emergency room over the course of a year 110 patients had heart attacks over the course of…

A: Surviving a heart attack=80, Total=100

Q: Table 1: Cross Tabulation - Frequency Table Geneva Location 0 1 2 3 Total Geneva Location 0 1 2 3…

A: The frequency table is given as follows: Geneva Location Saratoga Location Total 0 1 2 3 4 5…

Q: Whenever Suzan sees a bag of marbles, she grabs a handful at random. She has seen a bag containing…

A: The information provided in the question are as follows :- Number of red marbles = 3 Number of green…

Q: 64% of all Americans are home owners. If 47 Americans are randomly selected, find the probability…

A: sample size(n)=47 p=0.64 A random variable X~Binomial(n=47 , p=0.64) P(X=x)=Cxpx(1-p)n-x   ;…

Q: Find the conditional probability of the given event when two fair dice (one red and one green) are…

A: According to the given information, we have Two fair dice are rolled.

Q: PROBLEM NUMBER 9 For a brand of light bulb, the probability density function of the life span of the…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

Q: 2. A family's toy box contains 8 toys for their baby and 12 toys for their toddler. If four toys are…

A: no.of toys for their baby=8 no.of toys for their toddler=12 Total no.of toys=20 and Cr=n!n-r!×r!n

Q: On the last day of a Shakespeare class, an English teacher asked her students which play they liked…

A: A teacher asked her students which play they like the best. The recorded results are as follows,…

Q: Each of the ten digits​ (0 through​ 9) is written on a separate piece of paper and placed in a…

A: Number of digits (0 to 9)=10

Q: Supply the missing quantities. Outcome P(An E) = P(An F) = P(BNG) = P(BH) = = 0.2 0.1 Figure A B U…

A: The tree-diagram with missing quantities are given

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A: The bag contains the following marbles, The number of red marbles is three. The number of green…

Q: Determine the sample standard deviation.

A: Given  29.6 32.4 38.7 42.4 44.5 46.4 49.0 60.8 70.2 Now sample size (n) = 9…

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A: Determine the number of choices for the first digit: Since the first digit has to be 0 or 1, there…

Q: 8. Suppose that X has a hypergeometric distribution with N = 2,000, K = 800, and n = 200. Find the…

A: As per bartleby guidelines, only one question can be answered. Kindly, resubmit for other…

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A: Stock  Industry Year 1 Quantity Year 1 Base January Year 3 March Year 3 A Oil 100 29.5 24.75 22.5…

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A: The pdf of t is given as - ft=0.04e-t25  , if t≥0=0  , if t <0

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A: we have to find the standard deviation

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A: As per our guidelines I can solve only first 3 subparts. Kindly post the remainder subparts again…

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A: We have to find the probability density function of y

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A: Let X be the number of voters who indicate favoring Ms. Stein. Suppose 90% of the voters favor Ms.…

Q: The manager of a store buys marine radios in lots of 48. Suppose that, on the average, 2 out of each…

A: Let X be the number of defective radios. The total number of radios selected to test: n=4 The…

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A: The data table provided in the question are as follows :-   New authors Established authors…

Q: Ville and Kalle ride separate buses to the city center in order to meet. Their buses start at the…

A:

Q: An experiment is given together with an event. Find the (modeled) probability of each event,…

A: Given that Two dice are rolled and number add to 10

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Q: A lottery game has players selecting 3 numbers at random from the numbers 1-60. The state picks 20…

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Q: PROBLEM NUMBER 9 For a brand of light bulb, the probability density function of the life span of the…

A:

Q: The following contingency table shows opinion about global warming (nonissue vs serious concern)…

A: We have given the following table     Opinions on Global Warming       Non-issue Serious…

Q: On the basis of data obtained from the National Institute of Dental Research, it has been determined…

A: On the basis of data obtained from the National Institute of Dental Research, it has been determined…

Q: (100, 15), what is probability that the mean IQ of 9 randomly selected people will be below 105?

A: X~N(M=100, S=15), n=9

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A:

Q: During February 2019, the major U.S. airline with the fewest delays was Delta: 78.5% of their…

A: During February 2019, the major U.S. airline with the fewest delays was Delta: 78.5% of their…

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A: It is required to find the probability of choosing a three of a kind poker hand, that is, a hand…