Exercise 11 And 16 Essay

1202 words - 5 pages

Name: Michele Burlas Class: HLT-362V-0501 Date: 11/28/15
Questions to be graded for Exercise 11
1. What demographic variables were measured at least at the interval level of measurement?
Length of labor and number of hours working per week.
2. What statistics were used to describe the length of labor in this study? Were these appropriate?
The length of labor was described with the experimental and control groups using means and standard deviations. There could be some misleading data if a couple of subjects worked a lot more hours than the rest.
3. What other statistic could have been used to describe the length of labor? Provide a rationale for your answer.
...view middle of the document...

1%. Control group: Frequency 31 and 86.1%.
7. Could a median be determined for the education data? If so, what would the median be for education for the experimental and the control groups? Provide a rationale for your answer.
Yes the median can be determined. The median for the experimental group is some college and for the control group is college graduate or higher. The reason for this is that the percentage of people fall in middle of the group of numbers.
8. Can the findings from this study be generalized to Black women? Provide a rationale for your answer.
No, the study findings cannot be generalized to Black women. The experimental group only had one Black woman in the experimental group and the control group had no Black women. .
9. If there were 32 subjects in the experimental group and 36 subjects in the control group, why is the income data only reported for 30 subjects in the experimental group and 34 subjects in the control group?
The “Note” at the bottom of Table 1, Numbers do not always total 32 for the experimental group or 36 for control group because of missing data.
10. Was the sample for this study adequately described? Provide a rationale for your answer.

Yes, the sample for this study was adequately described that the used first time mothers, how they were selected and placed in either the experimental or control groups. The researchers also stated that it was a quasi-experimental study which is sued to estimate the causal impact of an intervention on its target population.

Questions to be graded for Exercise 16

1. The researchers analyzed the data they collected as though it were at what level of measurement? C. Interval/ratio
a. nominal
b. ordinal
c. interval/ratio
d. experimental
2. What was the mean posttest empowerment score for the control group?
97.12
3. Compare the mean baseline and posttest depression scores of the experimental group. Was this an expected finding? Provide a rationale for your answer.
The experimental group subjects scored lower on the depression posttest then the baseline, meaning that they were less depressed after the completion of the empowerment program. Yes this was an expected finding, because the researchers hypothesized that the empowerment program would be beneficial the patient and result in a decrease in their depression scores.
4. Compare the mean baseline and posttest depression scores of the control group. Do these scores strengthen or weaken the validity of the research results? Provide a rationale for your answer.
The mean baseline and posttest depression scores for the control...

Other Papers Like Exercise 11 and 16

Unit 1 Lab 1 Essay

1456 words - 6 pages 127-64=63 63-32=31 31-16=15 15-8=7 7-4=3 3-2=1 1-1=0 2. 102 and 00102 are the same because 102=2 and 00102 also = 2. 3. Exercise 1.2.1 10012+1102 1 0 0 1 + 1 1 0 = 1 1 1 1 Exercise 1.2.2 1102+1012 1 1 0 + 1 0 1 = 1 0 1 1 Exercise 1.2.3 1112+1112 1 11 11 1 + 1 1 1 = 1 1 1 0 Exercise 1.2.4 1002 or 0112 Value 1 1 0 0 Value 2 0 1 1 OR Result 1 1 1

Solutions to Brief Exercises Essay

2707 words - 11 pages BRIEF EXERCISE 4-4 16 BRIEF EXERCISE 4-5 16 BRIEF EXERCISE 4-6 17 BRIEF EXERCISE 4-7 17 BRIEF EXERCISE 4-8 17 BRIEF EXERCISE 4-9 17 BRIEF EXERCISE 4-10 18 BRIEF EXERCISE 4-11 18 Chapter 5 20 BRIEF EXERCISE 5-1 20 BRIEF EXERCISE 5-2 20 BRIEF EXERCISE 5-3 20 BRIEF EXERCISE 5-4 21 BRIEF EXERCISE 5-5 21 BRIEF EXERCISE 5-6 21 BRIEF EXERCISE 5-7 22 BRIEF EXERCISE 5-8 22 BRIEF EXERCISE 5-9 22 BRIEF EXERCISE 5-10 23 BRIEF EXERCISE 5-11 23

Nt1210 Lab 1

644 words - 3 pages X X X 1 1 0 0 1 0 0 0 128 + 68 + 8 = 200 Exercise 1.1.9 “1001^2” Exercise 1.1.10 “10111001^2” 2^7 2^6 2^5 2^4 2^3 2^2 2^1 2^0 128 64 32 16 8 4 2 1 Binary 1 0 1 1 1 0 0 1 128 0 32 16 8 0 0 1 Decimal 185 Exercise 1.1.11 “101111^2” Exercise 1.1.12 “10000001^2” 1.1 REVIEW 1) I started with 127 and 27(128). You can’t subtract 128

Mth 213 Chapter 3 & 5 Math Problems

646 words - 3 pages prime factorizations of the following: a. 1001 b. 10012 5-5B: Exercise 6 6. A movie rental store gives a free popcorn to every fourth customer and a free movie rental to every sixth customer. Use the number-line method to find which customer was the first to win both prizes. Free Popcorn: | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | Free Movie Rental | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |

Benefits of Exercise for Women over 40

1618 words - 7 pages Benefits of Exercise for Women Over 40 Benefits of Exercise for Women Over 40 Exercise, the dreaded word to most women over 40 conjures up images of sweaty bodies, embarrassing moves on machines one knows nothing about, and wearing constricting clothing that shows every roll on one’s imperfect body. Exercise takes a backseat to other activities that appear more enjoyable. Example: surfing the net, watching TV, or simply lounging

Configuring Network Connections

652 words - 3 pages S.B. Configuring Network Connections Mr. Moses 14 July 2016 Lab 3 worksheet CONFIGURING NETWORK CONNECTIONS Exercise 3.1 | Using the Network and Sharing Center | Overview | On a Windows 7 computer, the Network and Sharing Center provides access to most of the operating system’s networking tools and configuration parameters. In Exercise 3.1, you examine the current Sharing and Discovery settings on one of the computers that will

Acc 306 Week 1 E13-22 Woodmier Lawn Products

438 words - 2 pages Week 2 P14-21 - Appling Enterprises.doc ACC 306 Week 3 Ethics Case 17-6.doc ACC 306 Week 3 Exercise 16-24.doc ACC 306 Week 3 Exercise 16-25.doc ACC 306 Week 3 Exercise 17-10.doc ACC 306 Week 3 Exercise 17-19.doc ACC 306 Week 3 Integrating Case 16-5.doc ACC 306 Week 3 Problem 16-7.doc ACC 306 Week 3 Problem 17-16.doc ACC 306 Week 4 Communication Case 18-10.doc ACC 306 Week 4 Ethics Case 19-7.doc ACC 306

Mobile Nepheline Milling Equipment

638 words - 3 pages 5. 11 0 16 5. 12 0 16 5. 13 0 16 5. 14. 15 0 16 5. 16 0 16 5. 17 0 16 5. 18 0 16 5. 19. 20 0 16 5. 21 0 www.desenvolvimento.gov.br TEC English Fumaric acid, its salts and esters Cyclanic, cyclenic or cycloterpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their Company Profile List - Scribd Company Profile List - Free ebook download as Text file (.txt), Excel Spreadsheet (.xls), PDF File (.pdf) or read book online for free. Excel Spreadsheet

Nt1210

266 words - 2 pages Izaak Cook NT 1210 Intro to Networking Unit 1. Lab 1.2: Binary Math and Logic Exercise 1.2.1 1 0 0 1 + 1 1 0 Binary 1111 = 15 Decimal 2. Exercise 1.2.2 1 1 0 1 0 1 Binary 1011 = 11 Decimal 3. Exercise 1.2.3 1 1 1 1 1 1 Binary 1110 = 14 Decimal 4. Exercise 1.2.4 100 2 OR 011 2 = 111 = 7 5. Exercise 1.2.5 111 2 AND 100 2 = 100 = 4 6. Exercise 1.2.6 NOT 1001 2 = 0110 2 = 6 Exercise 1.2.7

Mth221Syllabus

1909 words - 8 pages | | | | | | | | | |Ch. 11 of Discrete and Combinatorial Mathematics | | | | | | | | | |Exercise

Mr. Videl

644 words - 3 pages = 3 4) 10 + 11 + 12 + 13 + 14 + 15 + 16 = 27 + 64 n = 4 Formula (n-1)²+1, or n²-2n+1+1or n²-2n+2. n²-2n+2 Exercise 4,3 10 & 15 10. If n ∈ Z+, and n is odd, prove that 8|(n2 − 1). 15. Write each of the following (base-10) integers in base 2 and base 16. a)22 b) 527 c) 1234 d) 6923 22) base 2 10110 base 16 = 16 527 base 2 = 1000001111 base 16 = 20F 1234 base 2 = 10011010010 base 16 = 4D2 6923 base 2

Related Essays

Exercise 11 And 16 Essay

521 words - 3 pages study be generalized to Black women? Provide a rationale for your answer. 9. If there were 32 subjects in the experimental group and 36 subjects in the control group, why is the income data only reported for 30 subjects in the experimental group and 34 subjects in the control group? 10. Was the sample for this study adequately described? Provide a rationale for your answer. Exercise 16 MEAN AND STANDARD DEVIATION 1. The

Exercise 11 And 16 Essay

972 words - 4 pages Exercise 11 1.What demographic variables are measured at least at the interval level of measurement? Age, Income, length of labor, return to work and number of hours worked per week. 2.What statistics were used to describe the length of labor in this study? Were these appropriate? The length of labor mean was 14.63 for the experimental group and 12.79 for the control group. The SD for each group was about 7 which seems appropriate

Exercise 11 And 16 Essay

843 words - 4 pages EXERCISE 11 1. What demographic variables were measures at least at the interval level of measurement? a. The number of hours worked per week and the length of labor (hrs) 2. What statistics were used to describe the length of labor in this study? Were these appropriate? b. Length of labor for both the control and experimental groups were described with mean and standard deviations. Yes, these were appropriate measures of

Exercises 11 And 16 Statistics For Healthcare Professionals

1739 words - 7 pages Complete Exercises 11 and 16 in Statistics for Health Care Research: A Practical Workbook In order to receive full credit on calculated answers, please show your work. (Use Word's equation editors, etc., and/or provide a short written description as to how you obtained the final result.) Exercise 11 1. What demographic variables were measured at least at the interval level of measurement? Age, income, length of labor, weeks to return to