If you randomly select a letter from the phrase "Brandon loves to eat at Red Robin," what is the probability that you select a consonant? (Your answer must be in the form of a reduced fraction.)

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A: Given,mean(μ)=487standard deviation(σ)=35

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A: Dear student, If you find this solution helpful please upvote ? it. If X~Bin(n,p) Then, P(X=x) =…

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A: Given data: x 1 11 8 4 6 9 6 5 0 6 8 3 2 6 7 1 9 4 0 9…

Q: The standard deviation of the given the data {14, 13, 16, 9, 3} is +

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A: It is given that n = 22 and p = 0.66.

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A: Since you have posted multiple questions, we will solve the first question for you. If you want any…

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A: We will use Standard Normal table to find the required shaded area under the curve.

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A: Given,   A B C Total Male 3 19 8 30 Female 13 6 5 24 Total 16 25 13 54

Q: Consider the continuous random variable x, which has a uniform distribution over the interval from…

A: Given:  Random variable x from uniform distribution x~unif(a=20, b=28)  With pdf f(x)= 1/(b-a)=1/8…

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A: Given:  Bike 7, walk 29, bus 32, car 17.  Sum of all the transports is ; 7+29+32+17 = 85

Q: 2. A new insecticide laboratory test, the immediately after contact. Is this sufficient evidence to…

A: Given that  Sample size n =400 Favorable cases x =384 Sample proportion p^=x/n  =384/400 =0.96

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A: Descriptive statistic is used to summarize the data set. It can be summarized using two measures…

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A: Given that.   X~N( 0 , 1 )   μ=0  , ?=1 (for standard normal distribution)    Z-score =( x - μ )/?

Q: A company surveyed 2,600 North American airline passengers and reported that approximately 75% said…

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A: From the provided information, Mean (µ) = 1000 Standard deviation (σ) = 150 X~N (1000, 150)

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Q: Taxes: The Internal Revenue Service reports that the mean federal income tax paid in the year 2010…

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Q: QUESTION 7 Calculate MAD (Mean Absolute Deviation) based on the given data below 45 11 38 35 37 45…

A: As per our guidelines we are suppose to answer only one question7)Given data…

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A: Solution:

Q: Use Excel to find the z-score for which the area to its left is 0.52. Round the answer to two…

A: Given Z score is 0.52

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A: Given X~N(mean μ=100, standard deviations σ=15) P(102<X<122)=?

Q: Then determine if the events are unusual. It convenient, use the appropriate probability table or…

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Q: In the past, a chemical company produced 880 pounds of a certain type of astic per day. Now, using a…

A: Claim: The mean daily yield for the new process is less than that of the old procedure.

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Q: According to R.L.Polk & Co., the average age of cars and light trucks in the US in 2011 was 10.8…

A: Given n=35, population mean μ=10.8, population standard deviations σ=3.7,  P(x̄>10)=?

Q: Gubser Welding, Inc., operates a welding service for construction and automotive repair jobs. Assume…

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