Ex8: Assume that the current measurements in a strip of wire follow a normal distribution with a mean of 10 mA and a variance of 4 (mA)² .What is the probability that a measurement exceeds 13 mA?

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Q: For Binomial distribution, when n = 10 and p = 0.5, then E(X²) is 55 2 O True O False

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A: Given Information: Mean μ=172.2 Standard deviation σ=29.8

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Q: Ex 4: On average, 3 traffic accidents per month occur at a certain intersection. What is the…

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Q: The standard mean constant of the composition is.

A: Given:  E(w)=1000 &amp; E(ln*w)=3600  Then standard mean constant value ?

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Q: 12. In how many ways can 5 DVDs be arranged in a case with 3 slots? A. 60 B. 120 C. 240 D. 480

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Q: Suppose a jar contains 6 red marbles and 36 blue marbles. If you reach in the jar and pull out 2…

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Q: For the following problems let p(x) = C(2x - x²). a. Find the value C so that p(x) is a probability…

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Q: A class in Engineering Data Analysis consists of 6 women and 4 men. Their grades are calculated, and…

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Q: strongest level. Probability 0.5 0.415 0.4- 0.3- 0.2- 0.1- 0.0- 1 Hurricanes 0.219 3 Category 0.251…

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Q: . Consider an experiment in which a fair coin is tossed 3 times, and let X be the number of heads…

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Q: General Direction: Perform each of the following steps. a. Find the Spearman rank correlation…

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Q: • 1. How many grade 8 students answered the survey? • 2. What is the least preferred learning…

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Q: Q7. Find the expectation of Y. (A) 2/27 (B) 1 (C) 2/3 (D) 6 (E) None of the above

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Q: 1 On a circle, there are 5 points selected. How many triangles are determined by these points?

A: here AS PER GUIDELINES I HAVE CALCULATED FIRST MAIN QUESTION  here we can use combination

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Q: 0.6 0 0.1 Problem 7. Consider the migration matrix B=0.2 0.8 0 for 0.2 0.2 0.9 locations 1, 2, 3.…

A: Given the migration matrix for locations 1, 2, 3 as B=0.600.10.20.800.20.20.9

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Q: 1 - Be X and Y random independent variables with o 2X variations and o²Y, respectively. Being Z=X+ Y…

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Q: Determine f(2) so that the given function can serve as a probability distribution of the discrete…

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Q: Suppose the joint PMF given in the table. (a) Find P(Y ≥100). (b) Determine PX (x) and PY ㅍ(y). (c)…

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Q: b) Let X₁, X₂, Xn-f(x) = {0x-(0*) x>1 e. w. find Suff. Comp. St.

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Q: Find the probability that the student was female OR got an "B".

A: There are total 91 students are there