The amount of time required to assemble a component on a factory assembly line is normally distributed with a mean of 3.5 minutes and a standard deviation of 0.7 minute. Find the probability that a randomly selected employee will take the given amount of time to assemble the component. (Round your answers to four decimal places.) (a) more than 4.3 minutes (b) between 2.5 and 3.2 minutes

Q: 10) 15 74 A) 2.9 B) 4.3 D) 2.8 C) 52.3

A: Given: To Find:

Q: Use a) and b) to find A-1

A: Let's find inverse of A from given results a and b.

Q: 3(х+1)- 5 %3 3x -2 - 2

A: We will solve given equation in next step.

Q: A = B = 2 (1) Find a matrix C which satisfies 3A + C = B. C = (2) Find a matrix D which satisfies A…

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

Q: 6. Let A = {a, b, c, d, e} and B = {a, b, c, d, e, f, g, h}. Find a) AU B b) AN B c) A - B d) B- A.

A:

Q: 2) tan C B 28 21 35

A: In right angle triangle  tan thetha = perpendicular/Base

Q: A) 7.65 b)  17.15 c)  13.67 d)   6.47

A:

Q: Show that A ∪ B = A ∩ B implies A = B

A:

Q: Let a = (1,3,–2), b=(2,2, –1) . 2. Find la- 36| a) b) a•b c) The angle (in degrees) between a and b

A:

Q: B C

A: From the given figure note that,  1) AB||CD - reason - opposite sides are equal.2) AD||BC - reason -…

Q: a) and b) too please

A:

Q: Q.1) Evaluate A) drdy

A:

Q: Cuudents at Diversity College who are immigrants come from which two countries mostly? UES 3. Number…

A: Here 6 countries are given where the immigrants came from different country

Q: Ax) b- a -dx = Ax)+f(a+b- x) 2

A: To prove:∫ab f(x)f(x)+f(a+b−x)dx=b−a2 Let, I=∫ab f(x)f(x)+f(a+b−x)dx    ...(1) Since, we know that…

Q: Find a and B that solve the vector equation: 26 a +8 38

A:

Q: -2 b) 273 a) 8

A:

Q: 5 4 0 0 ( 1 1 5. Solve; a) 3 b) 0 0 0 1 2 1 - -2 0 0 0 4 5 5

A:

Q: Is Z4OZ10 = Z2OZ20 a) True b) False

A: Let's find.

Q: The layout of the city of Computing with land masses and bridges is shown below. Select the graph…

A:

Q: If A, B, and C are mutually independent, does A and (BNC) mutually independent?

A:

Q: The price of a turkey is the equivalent of 2 chickens or 3 ducks. With a certain amount of money I…

A: Given:The price of a turkey is equal to 2 chickens or 3 ducksYou're buying 5 turkeysFirst, let's…

Q: 2.) ff exdxdy

A: We will solve the problem.

Q: L

A:

Q: Solve b) and c)

A: Given that (b) ϕ=x2yz+4xz2, point is (1,-2,-1) in the direction of 2i-j-2k.

Q: Question 8 A True B False

A:

Q: What is the value of cell B2? A 11 B 5 4 1 2 3 A 9 ald 2 6 B 12 5 11 C 0 4 9

A: To find out the correct option.

Q: 1 0 3. Find the M; M1, and M, for B =-2 -3 2 -4 5 6)

A:

Q: A possible graphical representation of (x – 1)², (y + 2)² = 1 a With a> b > 0 A) B)

A: The given equation is ellipse with centre (1,-2).   So option (b) and (c) can not be the graph of…

Q: The expected payoff from Alternative A is Alternative B is . (5) and the expected payoff from _(6).…

A: answers 5) b 6) a 7) a 8) d 9) c 10) d 11) a

Q: a) Compute C5,2. b) Compute C6,2. c) Compute P4,3. d) Compute P7,2.

A: We have to find correct answer..

Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.