shahzadujjan

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62. What does the example of Anscombe's Quartet show about the importance of plotting data in scatter diagrams?

Molar mass of CaSO4

Market demand is given by
P (Q) = (
100 − Q if Q < 100
0 otherwise
Suppose that two firms both have average variable cost c = $50.Assuming that firms compete
in prices, then:
1. Define the reaction functions of the firms;
2. Find the Bertrand equilibrium;
3. Would your answer change if there were three firms? Why

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55. What kind of hypothesis test will you use to analyze this dataset?

56. Using the .01 significance level, carry out a t test to test the experimenter's assumption that the participants' belief in the supernatural would change in some way after watching the movie.

Hi there,

Given

Qd = 100-2P

MR (Q) = 50-Q

MC(Q) = 5 + 1/2Q

What price should be charged and what quantity should be produced to maximize surplus? Surplus is maximized in a perfectly competitive market.

Classification of antihypertensives 

G(q)= (1+q^-1)^2

find G'(q)

please explain and show all work

What is the another name of our Earth?

1. Introduction to Python (Hindi) | What is Python? full Explanation Learn Coding Introduction to Python Programming Language

   Are you ready to learn Python? Join us on our Learn Coding Channel!

   Python is a high-level, interpreted programming language used for web development, data analysis, artificial intelligence, and more. It was first introduced in 1991 by Guido van Rossum, and has since become one of the most popular languages among developers.

   Installing Python

   Before we can start coding in Python, we need to install it on our system. Here's how:

   1. Go to the Python website
   2. Download the appropriate version for your system (Windows, Mac, Linux, etc.)
   3. Run the installer
   4. Follow the instructions to complete the installation
   Getting Started with Python

   Now that we have Python installed on our system, we can start coding! Python has a simple syntax, which makes it easy to learn for beginners. Here are a few basic commands to get you started:

   • print("Hello, World!") - This command will print the text "Hello, World!" to the console
   • x = 5 - This command will create a variable called x and assign it the value of 5
   • if x == 5:
   • print("x is equal to 5") - This command will print the text "x is equal to 5" to the console if the value of x is 5

   These are just a few basic commands in Python. As you continue to learn, you'll discover many more powerful functions and libraries that will help you code even more effectively.

Simplify: (cos3theta+j*sin3theta)^5(cos4theta-j*sin4theta)^4/(cos5theta-j*sin5theta)^3(cos6theta+j*sin6theta)^2

I have

T^1/4=4

Do I take the log how do I solve

f f(x)=x+3 then f^-1(5)=

Showthat G(u,v) = (u/(V+1), uv/(v+1)) maps the rectangleDo={3?u?6, 1?v?2} tothe domain D bounded by y=x, y=2x, x+y=3, x+y=6. Then use the map Gto compute double integral of (x+y)dxdy...

I needall the work to this problem I am offering the most points becausethis will help me a lot for my final review.

What is the feud between Creon and Oedipus about?

They have never liked each other

Creon knows the truth about the murder

Creon has spread rumors to destroy his marriage

Oedipus accused Creon of trying to steal his thrown

Use the map G(u, v) = u v + 1 , uv v + 1 to compute D (x + y) dx dy, where D is the region bounded by x + y = 4, x + y = 8, y = x, y = 8x.

Find f '(a).

f(x)=√7x+1

f '(a)=

1. f’ and f” for g(t) = (4t – 5)^3/2

^{show work please}

a=2i +j-2k, b= i+j+2k

st+ e / st+ e (parent 1- red eyes, ebony body) x st e+ / st e+ (parent 2-scarlet eyes & gray body)---P1

st+ e st e+ -------------------gametes

st+ e / st e+ (red eyes, gray body)----F1

With what phenotype would you cross this F1 to measure recombination frequency?

If you were this child who must suffer extreme neglect and torture so that other citizens may experience joy how would you react? And why? How would you want to change things ?

What is a Watershed?

What is a phyton?

Did the bill pass and what was the final vote in the Senate?

Did it pass?

Number of Yea Votes:

Number of Nay Votes:

Number not voting:

Sort the member votes by state. Find your state and write the names of your senators and how they voted.

Filter the member votes by votes. Write the names of 2 Senators that voted Nay and 2 Senators that voted Yea (do not choose the Senators from your state).

Consider four mutually exclusive alternatives

A B C D

Initial Cost $400.0 $100.0 $200.0 $500.0

Uniform Annual Benefit $100.90 $27.70 $46.20 $125.20

Each alternative has a five-year useful life and no salvage value. If the MARR is 6%, which alternative should be selected?

Four projects are being considered: A B C D Cost 75K 50K 15K 90K Annual Benefit 18.8K 13.9K 4.5K 23.8K Each alternative has a five-year useful life, no salvage value and the MARR is 10%.

Simon makes and sells 75 layered, cotton masks at $16 each. For every $0.75 increase in cost of a mask, he will lose two sales. Determine the maximum revenue and the new selling price of a mask to achieve this maximum revenue.

determine the point(s) of intersection for 2x-y-4=0 and y=-4(x+6)^2 -10.

a) A compnay signs a contract with a supplier to buy $2M worth of services now to be followed by 10 more. What is the present worth of the contract, assuming a MARR of 7%? Answer in millions of dallars

b) A 6% coupon rate bond has a face value of $1,000, pays interest semi-annually and matures in 10 years. If the current market rate is 8%, compounded semi-annually, what is the bond's value today?

c)A company wants to set up a perpetual care fund to cover future expenses for 75 years expenses for 75 years. The initial cost is $5,000 and routine maintenance will cost $200 per year. Every 5^thyear, a major cleaning must be done, at an extra cost of $300. The bath is to be demolished after 75 years, with the last $500 covering the demolition costs. If the MARR is 8%, what is the capitalized cost of this project?

d) A B C D

Cost 75K 50K 15K 90K

Annual Benefit 18.8K 13.9K 4.5K 23.8K

Each alternative has a five-year useful life, no salvage value and the MARR is 10%. What is the best option, using Payback? Answer in years to 1 decimal place

P.S Please show me the full solution too Thank you.

solve the equation and eliminate the spectator ions and name spectator ions present

Find the radius it Curvature of the Curve
xy=1 at the point (1,1)​

Gravimetric Problems in AnaChem

Find the height. 

solve sum ?

Six identical vertical metal bars start at the positions shown below and move at constant velocities through identical magnetic fields. The bars make electrical contact with and move along frictionless metal rods attached to light bulbs.

At the instant shown, rank these six scenarios on the basis of the magnitude of the current in the light bulb.

Rank from largest to smallest. To rank items as equivalent, overlap them.

Please slove the question i have attached below