(a) P(X<2) (c) P(4 < X < 8) (b) P(X> 5) (d) P(X<4 or X> 8)

Q: Suppose that |a − 6| ≤ 2 and |b| ≤ 3. (a) What is the largest possible value of |a + b|? (b) What is…

A:

Q: Please prove 2(b)(iv)>(v)

A:

Q: Set B (x+7)(x-3) 20 20 x+6 x+7 <0 x-5 x+3 20 x-10 1. x-1 x+3 3. 2.

A:

Q: if P(A and B)=P(A)*P(B) then P(A and B) cannot equal P(A)+P(B) True or False

A: It is given that  P(A and B) = P(A)*P(B)

Q: uppose Var(X) = 93, Var(Y) = 98, and X and Y are independent. What is Var(.6X + .4Y)?

A: Answer: - Given,  Var(X) = 93, Var(Y) = 98, and X and Y are independent.                 What is…

Q: 13 - What is the Lagrange interpolation polynomial which passes through (2,2) and (4,6)

A: We use the Lagrange interpolation formula

Q: Given f(x)=2+3x-x² a) (fg)(x) and g(x)=2x-1 evaluate each of the following. b) (fog)(x) c) (gof)(x)

A: The given function is To find:-

Q: acosa (x)+-5sin (x)-4-O

A: Consider the equation,

Q: 4 3 (a) x- 2 x-5 3 (b) x-2 x-5 1 (c) x-2 x-5 4 2 (d) x-2 + x-5

A:

Q: For g(x) = (a) g(-7) 6x X+7' evaluate each of the following. (b) g(b) (c) g (x³) 2 (d) g(3x-7)…

A:

Q: 8. Find the domain of f(r):

A: Given fx=x+3x−1

Q: | 3(x + 1) + 6|s 15

A:

Q: a² +7< 3 - |5x - 3|.

A:

Q: P(x) = 5 x + 13 x5 − 7 x6 − 2 x2     If P is written in descending order, what would be the final…

A: given polynomial is                                               P(x)=5x+13x5-7x6-2x2 P is written…

Q: (a) P(X 6) when A= 4.5 P(X= 6) = (b) P(X 9) when A = 5 P(X ≤9) = (c) P(X>6) when A = 3 P(X> 6) =

A: We know that, The probability mass function is,  P(X=x) = (e-λ×λx)/x!  Where,  λ &gt; 0  x = 0, 1,…

Q: 68. (t + 4)(t + 4)(t - 4)(t - 4)

A: We will use here the property a2-b2=(a+b)(a-b)

Q: 13(2)5 æ+8 – 6 (3)6 z+2

A:

Q: Find the difference quotient for f(x) = 4x² - 2x + 7

A: Consider the function fx=4x2-2x+7. The objective is to find the difference quotient for the given…

Q: 4(x-3)-2(3x+1)<1

A: Given, 4(x-3)-2(3x+1)&lt;1 We will solve this inequality for x

Q: A dartboard has 8 equally sized slices numbered from 1 to 8. Some are grey and some are white. The…

A: The slices numbered 5, 6, and 7 are greyThe slices numbered 1,2, 3, 4, and 8 are white…

Q: S(10) for √3 - 3 + 3√3+...

A:

Q: Suppose that P(A) = 0.12, P(B) = 0.40 and P(B|A) = 0.60. (a) What is P(A and B)? (b) What is P(A…

A:

Q: A) 13x| <|2x -5|

A:

Q: 2 (b) L1²}=3

A:

Q: For X - N(8, 6²), what is P(16 < X < 20)?

A:

Q: If X: N(132,100) find P(122<X<142)

A: Given : X follows a Normal distribution  with Mean  = 132 Variance  = 100 Standard deviation  = √…

Q: 2x - 1 (a) x + 2 <-1 (b) 12x – 4| <x + 1.

A: on solving this we get

Q: ささ。 てpo (x)()p 'メ- (Xけ P7 X and (83)

A: Given that                f(x)=1-x2 Now we find (f∘f)(x) .              (f∘f)(x)            =f∘f(x)…

Q: what is the leading coefficient and end behaviour of x(3x - 4)(-2x + 1)(x - 5)

A:

Q: Find the limiting values of 3x2 + 5x - 4 (i) as x → 00 5x? - x + 7

A: Multiple questions-"As per our guidelines we are suppose to answer only one question.Kindly re-post…

Q: (b) 6 + 7 + 8 + 9 + ... + k

A: (b) Given that 6+7+8+9+...+k The objective is to find the sum. The formula for sum of numbers are,…

Q: 5(x-3)-7x &gt; 4(x-3)+9

A: Given:

Q: (a) | V3 +1 dr

A:

Q: a) k(-13)  b) k(9) c) k(26)  k(-13)=  Given the function k described by k(x)=6x, find each of the…

A: (a)Given information:

Q: Suppose P(AIB) = X and P(A n B) = 8 What is P(B)?

A: P(A|B) = 14P(A∩B) = 18P(B) = ?

Q: Show that N-, (x) = (-1)"N„(x). Nó(x) = -N1(x). with open steps and explained pls

A: