Recent activity by Stephan Kulla

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Hi, I don't undestand how epidemiology, through targeted studies, has made it possible to make public health choices to fight cancer. In particular why there is systematic screening for breast, prostate

answered Dec 12, 2024

1 answer 180k views

Determine all the transformations needed to transform the pre-image, A, to the image, A'. Select all that apply.dilation by a scale factor of 1/2 dilation by a scale factor of 1/3 reflection over the x-axis

asked Dec 8, 2024

1 answer 42.8k views

Suppose that you are testing the following hypothesis where the variance is known: H0: µ = 100, H1: µ ≠ 100. Find the P – value for the following values of the test statistic. (a) Z0 = 2.75, (b) Z0 = 1.

answered Oct 19, 2024

1 answer 176k views

You are approaching an intersection with a green light. When the pedestrian signal changes to "Don't Walk", your traffic light will soon turn _______. a) Red b) Yellow c) Green d) Blue

answered Oct 17, 2024

1 answer 161k views

Uppose United States and Canada decide to sign the Kyoto Protocol, by which they commit to reduce their greenhouse gas emissions to a target level of 200 tons of CO2 each. The marginal cost in dollars)

asked Jul 26, 2024

1 answer 20.9k views

Assume you are the marketing director of a brand who has just launched a new Electric Car. The new car aims at targetting old wealthy individuals who find Tesla a little "too complicated and High-Tech",

asked Jul 21, 2024

1 answer 11.4k views

Open Response Question What challenges did the Civil War cause for many American Indians?

answered Jun 15, 2024

1 answer 76.7k views

Traffic warning signs in work zones are usually ____________________.

answered Jun 4, 2024

1 answer 84.0k views

Human resource managers take care of: ____________ 1) The company's workforce. 2) The needs of the business owners. 3) The needs of the managers and shareholders. 4) The public.

asked Apr 22, 2024

1 answer 186k views

Rom which branchial arch is the fractured bone derived? A) First B) Second C) Third D) Fourth E) Fifth

answered Apr 2, 2024

1 answer 9.9k views

What are the reasons for the narrator in Chang-rae Lee’s "Magical Dinners" to use Thanksgiving as the starting point for narrating the story? a) To showcase cultural diversity b) To emphasize family traditions

answered Mar 13, 2024

1 answer 166k views

Which of the following polynomial functions imitates the end behavior of the graph shown above? a. (2x^3 - 4x^2 + 5x - 1) b. (3x^2 + 2x ) c. (4x^4 - 2x^3 + x^2 + 3x - 6\ d. (x^5 + 2x^3 - 7x)

answered Feb 17, 2024

1 answer 105k views

What is sideroblastic anemia? 1) An anemia caused by defective protoporphyrin synthesis 2) An anemia caused by iron deficiency 3) An anemia caused by vitamin B12 deficiency 4) An anemia caused by folic

asked Jan 21, 2024

1 answer 116k views

The phrase caveat emptor means the seller is principally responsible for purchase decisions, not the buyer. a) True b) False

answered Jan 14, 2024

1 answer 39.4k views

Why are there variances in settlement and human development patterns around the world?

answered Oct 12, 2023

1 answer 230k views

What connotation does the word propaganda have?

asked Sep 16, 2023

2 answers 143k views

SETTING A PURPOSE As you read, consider the points each author makes about the importance of jobs for teenagers. Which reasons seem most valid to you Story name:Teens need jobs/Teens at work

answered Aug 24, 2023

1 answer 232k views

One inlet pipe can fill an empty pool in 16 hours, and a drain can empty the pool in 20 hours. How long will it take the pipe to fill the pool if the drain is left open? hours

answered Jul 29, 2023

1 answer 213k views

Andre ride his bike at a constant speed.Hero 1 mile in 5 minutes. what is the equation of the proportional relationship that represents the amount of time T in minutes that it takes Andre to ride a distance

answered Jul 26, 2023

1 answer 140k views

Can somebody help me if you know what this is

answered May 27, 2023

1 answer 119k views

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