Arandom sample of n= 100 observations is selected from a population with u = 29 and o = 23. Complete parts a through f. Click the icon to view the table of normal curve areas. Normal curve a. Find and o = 29 = 2.3 (Round to one decimal place as needed.) b. Describe the shape of the sampling distribution of x. O A. Skewed left B. Skewed right .00 C. Approximately normal .0 .1 .2 .3 .0000 .0398 .0793 1179 1554 D. Uniform distribution c. Find P(x2 28). 1915 P(x2 28) = (Round to four decimal places as needed.) %3D 2257 2580 2881 3159 3413 d. Find P(22.1sxs 26.8). .8 .9 P(22.1sxs 26.8) = (Round to four decimal places as needed.) %3D 1.0 1.1 1.2 1.3 3643 3849 4032 4192 4332 e. Find P(xs 28.2). P(xs 28.2) = (Round to four decimal places as needed.) 1.4 1.5 f. Find P(x2 27.0). 1.6 1.7 .4452 4554 4641 4713 .4772 P(x2 27.0) = (Round to four decimal places as needed.) 1.8 %3D 1.9 2.0

Q: Solve for x and y. 18 20 y 25 18

A:

Q: find AB+E BA, 3A+B 3AB 2 3 AD -4 5. 2

A: We  are asked to find the matrix operation.

Q: Values a and b satisfy (a + 1)2 + (b − 23)4 = 0. Compute the value of ab.

A: We have been given the equation (a + 1)2 + (b − 23)4 = 0

Q: 1 + 1 V v -40 -5

A:

Q: Hả+b+c = 0, show that ả x b = b xả = xã

A:

Q: Find [4x³ (In x)² dx. O A. 1.4 X x In²x + In x + O B. x² ln² x - ln x + O C. x ln x O D. x ln x X 2…

A: Note : according to our gauideline, i can solve oy first so please reroute the remaining question.…

Q: Find w such that 2u + v- 3w = 0. %3D u = (0, 5, 7, 2), v = (-3, 4, -8, 1) W =

A: vector

Q: 1. Let U = {1,2,3,4,5,6,7},A= {l,2,3,4}, B (3,4, 5}, C = {2,3,4,5,6}. Find the following: %3D a. AUB…

A: Given,U=1,2,3,4,5,6,7A=1,2,3,4B=3,4,5C=2,3,4,5,6

Q: V -4 dt 3t

A:

Q: |e3m dm Зт

A: Given: ∫ e3m dm To find: The value of the integral.

Q: Find u × v, v × u, and v × v. u = (3, 2, 8) v = (−3, −1, −9)

A:

Q: Can you solve part D and E as well.

A: We have to state whether d, e are true or false with justification.

Q: 1 | y/35y² dy 2

A:

Q: which part is the answer to part a. i can tell which one is the one for the general solution but not…

A: To find which one is the solution for part a

Q: Solve for gb and gc. g(b, c) = (b - c) / (b + c)

A:

Q: x* – 125 = 0 3

A:

Q: If A = B. 1 -4 -4 3 and AB = -4-19 2 11 9 - 10 determine the first and second columns of B. Let b₁…

A:

Q: arg (3 – 2i) =

A:

Q: Find two positive numbers a and b such that 2a + 3b = 1 and so that a3 + b2 is as small as possible.

A: Find  two positive numbers a and b such that 2a + 3b =1 and so that a3  + b2  is a small as…

Q: Find the values of c1, c2, and c3 so that c1 (4, –6, 2) + c2(-4, 3, 0) + c3 (-2,0, 0) = (-4, –3,…

A:

Q: Expand completely. (3z 1) ar + ba + cr+ da² + ex + ƒ %3D d = and f=

A: Given 3x-15=ax5+bx4+cx3+dx2+ex+f To do  Find the value of a, b, c ,d ,e and f in the expansion

Q: -4ť? dt

A:

Q: If a₁ = 5, a2 = 2 and an = 2an-1 + 2an-2 then find the value of a5.

A: If a1=5, a2=2 and an=2an-1+2an-2, then to find the value of a5.

Q: 20 \24 y 27 15

A: In the Triangle Proportionality Theorem , we have seen that parallel lines cut the sides of a…

Q: Find u + v, 2v, u- v, and 3u - 2v. u = (1, -4, 2, 1), v = (0, 2, 2, 3) (a) u + v = (1, – 2,4,4) (b)…

A:

Q: You should get x = ab /a+ b. T

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: SOLVE, COMPARE A AND B eln (z) A = B = Z3 z3 - 1 z-1 Z3

A: 📍 Approach to solving the question: To solve and compare the integrals A and B, you should follow a…

Q: Multiplt. 3i(4-i)

A:

Q: Complete each step. a'a6 a4 4 - 4 a II II II

A: An exponential expression consist of powers of variables or numbers. An exponent in exponential…

Q: et U = {1, 2, 3, ..., 10}, A = {1,2,3, 4, 5}, B = {2, 4, 6, 8, 10}, and C = {2,4, 6, 8, 10}.Solve 1.…

A:

Q: B 32° 8 C

A:

Q: V9 – x² x2

A: Given: I=∫9-x2x2dx   ...1   As we know that; The trigonometric identities; 1). sin2x+cos2x=1 2).…

Q: Q9. (0,3) – 2i +1 = а. - 2i + 2 b. -2 – 2i с. (-1,1) d. (1,–1)

A: Substraction of two complex numbers

Q: Decide if (1 (5, 7, – 7) + r(1, 5, -4) intersect or are skew. If €1 and €, intersect, what is the…

A: We have two equation of line. L1=1, 2, 3+n2, 5, -6L2=5, 7, -7+r1, 5, -4 Here,…

Q: Find x A 5 10 E 12 C. X%=

A: