Let X : - N (µ,0² = 25), V i = 1, 2, 3 ... 50 for testing %3D H,: µ = 1 ~ H, :µ = 2 if X 22 is the critical region then find two types of errors and power of test.

Q: I found my critical value t is 2.756, s= 0.64, and n=30 what is the margin of error

A: given; critical value of t, t*=2.756 standard deviation(s)=0.64 sample size(n)=30 find margin of…

Q: Find the area bounded by the curve y = 62xe-62x and the x axis from x =0 to x = 4

A: Area bounded by the curve y=f(x) and x-axis from x=a to b is given as, ∫abf(x)dx Some common…

Q: Determine the area between the curves y = 3x - 1 and y = 4 x on the interval 0 sxs 2. 6 5 4. 1 0.2…

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Q: y fG) = 16 %3D (0.25e-0.5(y-4) b. i) Find Pr(3 <YS 5), correct to four decimal pla

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Q: Find the average value of y = √3x over [0, 3]

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Q: Find the area bounded by the curve y = 7x ln(x), the x-axis, and the lines x = 1 and x = e.

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Q: 9 Determine the area to the right of g (y) = y² +4y-5 and to the left of the y-axis.

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Q: Find the areas enclosed by the following curves: y = xv1 – x2, and y = 0 | y = x/1 – x2 0.4 - 0.3-…

A: We have the given curve equation as y=x1-x2  and  y=0

Q: y = x2 y = 6 - x 10 8- (a) Find the area of the region by integrating with respect to x. (b) Find…

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Q: 7. Find the equation of a normal to y = x³ - 3x²+x-1 at x = 3

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Q: y = x - 15 x 10 y = x (4, 4) -6 -4 4 K-4,-4) - 10 - 20 20

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Q: the Area bound by

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Q: a= 0.1, two tailed test a = 0.5. right-taled test

A: Here use Normal distribution table for z  score