# Quiz 1

Good Essays
Quiz 1
Each question is worth 2 points. Submit through your assignment folder by 11:59 PM EDT on September 7th.
I know I don’t need to remind anyone that UMUC’s academic integrity policies. We are all adults. We know that we shortchange only ourselves if we aren’t honest. This quiz needs to be completed without help from others. The work submitted must be your own.
What is the level of measure for each of the following:
Final grades in this class ____Ratio_________________
Weights of newborn babies____Ratio_________________
Seasons of the year_____Nominal________________
Boiling temperatures of different liquids_____Interval________________
Determine type of sampling used:
I collected shoe sizes from my family_____Convenience________________
1003 adults were called after their phone numbers were randomly generated by computer ____Simple Random________________
Police stopped every sixth driver for sobriety test ____Systematic _______________
U.S.D.O.C. collected data by randomly selecting
Federal prisons and surveying every prison _____Cluster________________

I collected radon samples from basements inmy neighborhood and obtained the following:
2-5 2
6-9 2
10-13 6
14-17 15

Identify class width______4________________
Identify class midpoints3.5, 7.5, 11.5, 15.5______________________
Identify class boundaries1.5, 5.5, 9.5, 13.5, 17.5_____________________
Create a histogram for these data.

Create a scatterplot of car weights and braking distance using the data below. Based on the result, does there appear to be a relationship between weight of a car and its braking distance?
Weight (lb) 4035 3115 4115 3650 3565 4030
Braking Distance (ft) 131 136 129 127 146 146
Scatter plot:

From scatter plot it is obvious that there appears to be a weak negative relationship between weight of a car and its braking distance.
The weekly salaries for teachers of the different grades at my school are as

## You May Also Find These Documents Helpful

• Better Essays

ADM 3346 X COST ACCOUNTING Spring/Summer 2012 Quiz No. 1 Solutions . . . . . . . / 16 marks NAME: __________________________________________ STUDENT #: ________________________ Statement of Academic Integrity: The School of Management does not condone academic fraud, an act by a student that may result in a false academic evaluation of that student or of another student. Without limiting the generality of this definition, academic fraud occurs when a student commits any of the following offences:…

• 1430 Words
• 6 Pages
Better Essays
• Good Essays

Quiz 1 Name___________________________________ MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) An educated scientific guess is a A) theory. B) hypothesis. C) either of these D) neither of these 1) 2) The synthesis of a large collection of information that contains well-tested and verified hypotheses about certain aspects of the world is known as a scientific A) theory. B) law or principle. C) hypothesis. D) fact. E)…

• 589 Words
• 8 Pages
Good Essays
• Good Essays

CHAPTER 1 QUIZ 1. "Critical Thinking is another name for logic." True False 2. In the broadest sense, _______________, is just any matter that is in dispute, in doubt, or simply "up for Review". LOGIC CRITICAL THINKING AN ISSUE PREMISE 3. Learning how to distinguish between good and bad arguments makes one a better global citizen. True False 4. Premises and conclusions are the same kind of statements. True False 5. Good reasoning is…

• 497 Words
• 2 Pages
Good Essays
• Satisfactory Essays

Quiz 1 1. Which among the following is the process of process of proving that provided identity credentials are valid and correct? Identification Authorization Nonrepudation Authentication 2. Which among the following is the best reason to define security groups while configuring access rights for users in a network? Active Directory pre-defines common groups Groups define collections of local users You can only define ACLs by groups Groups streamline defining ACLs 3. Which of the following statements…

• 308 Words
• 2 Pages
Satisfactory Essays
• Satisfactory Essays

Quiz 1 F10 - cinematic language, form, and genre Question 1 of 18 Score: 5 (of possible 5 points) Three fundamental principles of film form are: (choose three) A. Movies manipulate space and time in unique ways B. Movies depend on light. C. Movies provide an illusion of movement. D. Movies present things as they really are. Answer Key: A,B,C Feedback The incorrect answer is D. A, B, C are correct. Question 2 of 18 Score: 5 (of possible 5 points) The first…

• 1173 Words
• 5 Pages
Satisfactory Essays
• Satisfactory Essays

Score for this quiz: 14 out of 20 Submitted May 18 at 8:28pm This attempt took 20 minutes. Question 1Correct! 2 / 2 pts In 1980, Goldsmith predicted what healthcare would look like in the future. Which of the following did he NOT forecast, as listed in your text? In 1980, Goldsmith predicted what healthcare would look like in the future. Which of the following did he NOT forecast, as listed in your text? Problems of the uninsured Expanded role of government financing *Undersupply…

• 465 Words
• 2 Pages
Satisfactory Essays
• Powerful Essays

***Quiz 1**** Question 1 of 20 5.0/ 5.0 Points The search for the correct result essential to criminal procedure in a constitutional democracy means to: I. convict the guilty. II. plea bargain in weak cases. III. search for truth at any cost. IV. acquit the innocent. A. I, II, III, IV B. b. I, II, III C. c. I D. d. I, IV Answer Key: D Question 2 of 20 5.0/ 5.0 Points The trend today in balancing results and means in criminal justice: A. a. continues to be strongly…

• 1075 Words
• 5 Pages
Powerful Essays
• Good Essays

1 of 20 Which of the following conclusions would sociologists most likely agree upon when discussing the importance of the sociological perspective? It opens a window to unfamiliar worlds and offers a fresh look at familiar worlds. It verifies our basic assumptions about life and the need to focus on human needs. It challenges cultural tradition to provide a new framework of human understanding. It enforces social solidarity and expands the importance of the social imperative.…

• 1001 Words
• 5 Pages
Good Essays
• Good Essays

The general manager of the grocery store Wegmans in Canandaigua, NY, wants to know the average (typical) amount of time it takes for a customer to check out of his grocery store. Last Saturday between the hours of 8 am and noon the manager, along with a team of helpers, measured the amount of time it took the first 200 customers to check out at each of its open registers. The helpers recorded the time (in minutes) using a stop watch, starting when a customer first arrived at a line and ending when…

• 824 Words
• 3 Pages
Good Essays
• Good Essays

Points Awarded 7.00 Points Missed 3.00 Percentage 70.0% 1. In the supplemental materials, you learned that (1) the GRI is one of the most widely used CSR reporting methods; (2) the initial report of most businesses is a "C" level report; and (3) "C" level reports are required to measure ten performance indicators, including at least one from Economic, Environmental, and Social areas. You are at a private school and responsible for recommending performance indicators and developing metrics…

• 702 Words
• 3 Pages
Good Essays