Question 1 1 pts If B is the midpoint of AC and AB = 4x + 26, BC = 6x+14 then AB = ? %3D %3D O 100 O 10 O 6 O 50 Question 2 1 pts C is between A and D. If AC = 2x + 10, CD = 6x + 2 and AD = 10x + 4, then AD = ? 0 4 O 18 O 44

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A:

Q: (iv) Find [z dz along the contour C given in Figure. 1+i

A: Given ∫Cz¯2dz

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A: Here we have to change the coordinate system.

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Q: Do please #15 please

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A: To find the intersection of the curve r=6 and r=12sinθ

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A: Given that ,  n1 = 43 n2= 10 w1= 2. w2 = ? We have ,  w2 = (n1/n2)(w1)

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Q: 3) (x- 2) = -8(y +1) h = _k = _ p= _k = _p=– %3D V: focal width: F: Directrix:

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A: We have to find the value of x

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Q: CHAPTER 1. CURVES 22 Exercise 1.3.1 Find the length of the arc in one period of the cycloid x = t –…

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Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.