(a) P(x ≤ 4), n = 6, p = 0.9 P(x) = (b) P(x > 5), n = 9, p = 0.6 I P(x) = (c) P(x < 3), n = 4, p = 0.9

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Q: If f(n + 1) = f (n) + 5 and f (1) = 100, what is f(4)?

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Q: 1 If h(x) = 5 + x and k(x) = which expression is equivalent to (k h)(x)?

A: Given : h(x)=5+x   and k(x)=1x we have to find (k∘h)(x)

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Q: If Var[x]=0.4, what is Var[2x+1] = ?

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Q: then

A: Introduction: From the trigonometric table, the value of cosing function at π2 and π4 is 0 and 12.

Q: 6. Given E[X + 4] = 10 and E (X + 4)°| = 116, determine (a) Var (X + 4), (b) E [X], and (c) Var (X).

A: (a).  Var(X+4) = 116 - 100 = 16  answer   (b).  E[X] = 10 - 4 = 6  answer

Q: P(Z<1.89) (less than or equal to)

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

Q: F(x)=6-2x, 1<x<5

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Q: Given f (x) = k(x – 1)2 + 1, find a simplified expression for k, in respect to a, if f-1(16a*) =…

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Q: f(x) — 3(8х- х?)/256 for 0<x. Determine P(2<X<4)

A: It is given that,

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Q: Discuss the continuity and sketch the graph. x-2 if x1

A: as per our guidelines we can answer only 1 question do kindly repost the remaining questions…

Q: If f(x) - [4x - 3 (a) f(-3) (b) f(0) [D D D (c) f(1) (d) f(3) if x ≤ 1 if x > 1' find the following.

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Q: |(1000)(9.81)(0.6–x) +(13600)(9.81)(0.25+ 2x)| [-(1000)(9.81)(2.95+x) 10300.5 = - 40000

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Q: P(x)=x4+4x3-5x+6 what are the intervals of increasing and decreasing

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Q: f(x)=x2+6x+8 What is the range of f?

A: Given f(x)=x2+6x+8 Graph for function

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Q: Good Day

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Q: 0007 (d) 5 X = (e) 5 X 36 nlox 6 X = (f) 5 12 || X 24 = X 48

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Q: If E(X) =1 and Var(X)=5 find E[(2+X)2] Var(4+7X)

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Q: How do you interpret X2(3) = 18.9, p < 0.05?

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Q: What are the increasing and decreasing interval(s) of   C(n)= (600+115n) /n ?

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Q: if P(G) = 0.0086 and P(F) = 0.0000087 how do you find P(G | F) (dependent)

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Q: x - 6 for x 0 Find f(0)

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Q: If h(x) = (f.g)(x) and f(2) = 5, f'(2) = 3, g(2) = 1, g'(2) = -1 Then h' (2) = -20 - 7 – 2 - 6

A: Given  h(x) =(f.g)(x) And f(2)=5,f'(2)=3 g(2)=1,g'(2)=-1

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