If X represents a random variable coming from a normal distribution with mean 5 and if P(X> 6) = 0.4 then P(5 < X < 6) = 0.1. " O True O False

Q: Answer the following Questions (Show your solution) 1. For the standard normal distribution, what is…

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A: For method 1 Mean=1.5 S1=0.25 n1=7   For method 2 Mean=1.0  S2 =0.15  n2=5

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A: Formula : CI=(p̂1-p̂2) ± ME

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A: Data given Data  frequency 40-43 1 44-47 6 48-51 7 52-55 12 56-59 12

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A: it is given that the In solving a problem where 100 different products (100 real variables) are…

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Q: If a regression equation is stated as Y= 10+0.774 (X) and has a coeffiecent of determination as…

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A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

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Q: 1. By predicting fertility and divorce rates as well as life-styles economic, demographers attempt…

A: Result: sum of relative frequency is 1.

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A: Formula : R^2 = SSR/SST

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A: Explanation: Dependent samples. If the values of one sample impact the values of second samples,…

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A: If x is consistent for µ if   E(X) = µ V(x) tends to 0.

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Q: Suppose an experiment were conducted on the stretching of a spring as a function of the force…

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A: Given Information:   λ=30/hμ=1.5min

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A: The given data is y x1 x2 x3 x4 291.9 9 56 5 10 160 4 42 8 4 339.4 6.5 73 5 16 159.6 5.5…

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A: Regression analysis

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A: The provided information is  n1=350x1=294n2=400x2=74The sample proportions are…

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Q: shares A A +4 -2 Month: A: B: M +3 +5 J +2 +3 J -1 -2 A -3 -1 year: S +4 -3 O -5 +4 N +1 D +2 -3

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A: It is given that: x¯ average dispensed amount in sample=78n sample size=40s sample SD=2.5μ0 claimed…

Q: A fuzzy point PE int (A) if and only if P has a

A: Fuzzy Point A fuzzy set in a set X is called a fuzzy point if it takes the value 0 for all y ∈ X…

Q: Suppose the diameter of holes for a cable harness is known to have a mean of 1.4 inches. A random…

A: The provided information is  x¯=1.6525s=0.16n=12α=0.05a.The null and alternative hypothesis…