Bag 1 contains 3 red balls and 7 green balls. Bag 2 contains 8 red balls and 4 green balls. Bag 3 contains 5 red balls and 11 green balls. Bag 1 is chosen twice as often as either Bag 2 or Bag 3 (which have the same probability of being chosen). After a bag is chosen, a ball is chosen at random from that bag. Calculate the probability that:

a) a red ball is chosen

b) a red ball from Bag 2 is chosen

c) if it is known that a red ball is chosen, what is the probability that it comes from Bag 2?

What is the level of measurement of each of the following indicators? One word answers for each of the 10 items are desired-- nominal, ordinal, interval. (10 points)

A. In what state were you born?

B. ow satisfied are you with President Trump's reaction to North Korean missile launches? Are you very satisfied, somewhat satisfied, or somewhat dissatisfied, or very dissatisfied?

C. Do you strongly agree, agree, disagree, or strongly disagree with the following statement: Should the United States preemptively strike North Korea with nuclear weapons?

D. What is your age?

E. Compared to our current expenditures, do you think that more, less, or about the same should be spent on public higher education in Missouri?

F. What is your salary in your current job?

G. What public program do you consider most important when it comes to funding priorities: health, education, welfare, police, highways, or economic development?

H. How satisfied are you with the education you are receiving at Southeast Missouri State University? Pretty well satisfied, more or less satisfied, or not satisfied at all?

I. How do you use the land that you own? For tree harvesting, farming, or hunting.

J. How many years of formal education have you completed?

Three boxes, one large, one medium, and one small, contain white and red balls. The large box, which is chosen half the time, contains fifteen white balls and eight red ones; the medium box, which is chosen three times out of ten, contains nine white balls and three red ones. The small box contains four white balls and five red ones. (a) On choosing two balls at random from the large box, what is the probability of (i) getting two white balls? (ii) getting one white and one red ball? (b) After selecting one of the boxes according to the prescribed probabilities, what is the probability of getting one white and one red ball from this box? (c) Given that a box is chosen according to the prescribed probabilities, and that a white ball is randomly picked from that box, what is the probability that the ball was actually chosen from the large box?

A red ball is thrown down with an initial speed of 1.4 m/s from a height of 29 meters above the ground. Then, 0.6 seconds after the red ball is thrown, a blue ball is thrown upward with an initial speed of 25.6 m/s, from a height of 1 meters above the ground. The force of gravity due to the earth results in the balls each having a constant downward acceleration of 9.81 m/s².

1)

What is the speed of the red ball right before it hits the ground?

m/s

2)

How long does it take the red ball to reach the ground?

s

3)

What is the maximum height the blue ball reaches?

m

4)

What is the height of the blue ball 1.8 seconds after the red ball is thrown?

m

5)

How long after the red ball is thrown are the two balls in the air at the same height?

s

1. Use the data below.

c. Suppose that the closing price for the DOW is 29,000. Estimate the closing price for your data for April.a..  Use the data to develop an estimated regression equation showing how your team data is related to DOW, the Dow Jones industrial average. What is the estimated regression model?
Let x represent the DOW indexes.

b.  How much of the variation in the sample values of your team data does the model estimated in part (b) explain?
Round your answer to two decimal places.

d. Preform a hypothesis test for the model (F test) with an significance of 0.05. State your conclusion.

e. Preform a hypothesis test for each of the estimated coefficients at the 0.05 level of significance. State your conclusions.

During your lunch break at the hospital, you read a journal article on pharmacoeconomics. You think of a couple of patients who have recently mentioned their financial difficulties. You wonder if some of the expensive drugs you have prescribed are sufficiently managing the patients’ health conditions and improving their quality of life.

Explain the ethical and legal implications of the scenario you selected on all stakeholders involved, such as the prescriber, pharmacist, patient, and patient’s family.

Describe strategies to address disclosure and nondisclosure as identified in the scenario you selected. Be sure to reference laws specific to your state.

Explain two strategies that you, as an advanced practice nurse, would use to guide your decision making in this scenario, including whether you would disclose your error. Be sure to justify your explanation.

Explain the process of writing prescriptions, including strategies to minimize medication errors.

DEFINING A PROJECT

One of your employees is confused about what is a project and what is a new process/procedure. She has given you a list of changes going on at your facility and asked you to help her understand.   Review the situations described in the Table below. Indicate whether each situation meets the definition of a project or not. Explain to her why it is or is not a project.

What was the ruling in Maryland v. King? What are your thoughts about this ruling?