Homework Answers
D -, (A/A+B) - (C/C+D)
Attributable risk or risk difference = incidence among exposed - incidence among non exposed.
AR is meant to get that how much is the strength of association of the factor is associated with the outcome.
The more high AR is the more chances of the disease are occurs in exposed groups as compared to non exposed group.
If AR% is 80% in smokers for lung cancer it means that 80% of smokers develop lung cancer as compared to those who are non smokers.
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Question 17 Refer to the 2 by 2 table below SAMPLE 2 BY 2 TABLE Outcome...
Question 8 Fixation of the sample to the slide is done with: O a. Dyes. O...
Question 8 Fixation of the sample to the slide is done with: O a. Dyes. O b. Flame. Oc. Mordant. Od Alcohol. O e band d are correct. > Moving to the next question prevents changes to this answer. O Type here to search > Moving to the next question prevents changes to this answer. Question 17 Which of the following statements is not related to a biofilm O a Bacteria shared nutrients. The bacterial cluster can be consolidated in...
A Moving to the next question prevents changes to this anower. Question 16 Figure 4-26 thie Ply bnd Dnd2 Refer to F...
A Moving to the next question prevents changes to this anower. Question 16 Figure 4-26 thie Ply bnd Dnd2 Refer to Figure 4-26. Which of the following movemants would illustrate the effect in the market for balloom dancing lessons uhng from the introduction of a popular nee elein ho callel Dng with e tn O a. Point A to Point B o b. Point C to Point B O c Point C to Point D o d. Point A to...
be clear pleease. Question 2 Consider the results of a prospective cohort study following a group...
be clear pleease.
Question 2 Consider the results of a prospective cohort study following a group of quarry employees working in an asbestos mine shown in Table .The researchers want to know if asbestos is a risk factor for lung cancer. The employees were broken into two groups. The exposed group consisted of miners who were exposed to high levels of asbestos on a day to day basis. The unexposed group consisted of quarry administrators, office workers, drivers and maintenance...
Please have clear hand writing. Thanks Question 2 Consider the results of a prospective cohort study...
Please have clear hand writing. Thanks
Question 2 Consider the results of a prospective cohort study following a group of quarry employees working in an asbestos mine shown in Table .The researchers want to know if asbestos is a risk factor for lung cancer. The employees were broken into two groups. The exposed group consisted of miners who were exposed to high levels of asbestos on a day to day basis. The unexposed group consisted of quarry administrators, office workers,...
Question 18 of -) Moving to the next question prevents changes to this answer uestion 18...
Question 18 of -) Moving to the next question prevents changes to this answer uestion 18 1 points Save Ans A professor wanted to sample the attitudes of the students taking linear algebra at his school. He decided to interview 25 of the 450 students enrolled in the course. The professor had a registration list on which the 450 students were numbered 1-450, so he could obtain a simple random sample of 25 unique students by randomly selecting 25 numbers...
stes must be completed in one or the best before constant This test does not allow...
stes must be completed in one or the best before constant This test does not allow bardd Changes to the answer her son are Sources Remaining Time: 56 minutes, 01 second vices Question Completion Status eadiness urces Moving to the next question prevents changes to this answer port Question 4 polis Which of the following statements on a concentral for a popion are true w the sample size is more than 30, then the population flow rately anomaliesbution Among 10...
As Moving to the next question prevents changes to this answer. Question 2 Which of the...
As Moving to the next question prevents changes to this answer. Question 2 Which of the following statements is incorrect regarding partnership agreements? O a. It may be referred to as the "articles of co-partnership." Oral agreements are preferable to written articles. It should specify the different relationships that are to exist among the partners. It should state procedures for submitting disputes to arbitration. b. Oc O d.
19-28 help Click Submit to complete this assessment. Question 28 What is the term for the...
19-28 help
Click Submit to complete this assessment. Question 28 What is the term for the lower and upper boundaries of a confidence interval? confidence limits Click Submit to complete this assessment Question 27 The formula o is used to calculate Standard distribution OA standard error OB Sampling distribution Sampling standardized error OD o Question 26 Although their formulas are similar, one primary difference between a 2-score (2) and a t-statistic (1) is that the numerator; a sample mean rather...
→ Show Timor Question Completion Status: OE (5) --144 QUESTION 9 Complete the table and use...
→ Show Timor Question Completion Status: OE (5) --144 QUESTION 9 Complete the table and use the result to estimate the limit. X-15 lim- +37-14x-15 X 14.9 X) 14.99 14.999 15.001 15.01 15.1 OA -0.312500 B. 0.062500 OC 0.562500 OD.0.687500 E 0.437500 QUESTION 10 Find the derivative of the following function using the limiting process. f(x)--372-9x OA OB-3x-9 OC -6x9 OD. -6x OE-6x-9 QUESTION 11 Lot (x) - -r-+ and g(x) = 2x lim 8(x)) O A. 16 D -9...
Question 3 The following statement regarding hypersensitive reactions is correct It is caused by the first...
Question 3 The following statement regarding hypersensitive reactions is correct It is caused by the first exposure to an antigen OA it involves cellular immunity only ОВ. C. It involves antibodies only OD it can be triggered by exposure to antibodies OE. All of the above statements are false Question 5 The following statement is incorrect All of the statements are incorrect OA. O B. Complement proteins attach to TH cells Proteins are T-independent antigens Ос. OD T cells can...
Question 8 Fixation of the sample to the slide is done with: O a. Dyes. O b. Flame. Oc. Mordant. Od Alcohol. O e band d are correct. > Moving to the next question prevents changes to this answer. O Type here to search > Moving to the next question prevents changes to this answer. Question 17 Which of the following statements is not related to a biofilm O a Bacteria shared nutrients. The bacterial cluster can be consolidated in...
A Moving to the next question prevents changes to this anower. Question 16 Figure 4-26 thie Ply bnd Dnd2 Refer to Figure 4-26. Which of the following movemants would illustrate the effect in the market for balloom dancing lessons uhng from the introduction of a popular nee elein ho callel Dng with e tn O a. Point A to Point B o b. Point C to Point B O c Point C to Point D o d. Point A to...
be clear pleease.
Question 2 Consider the results of a prospective cohort study following a group of quarry employees working in an asbestos mine shown in Table .The researchers want to know if asbestos is a risk factor for lung cancer. The employees were broken into two groups. The exposed group consisted of miners who were exposed to high levels of asbestos on a day to day basis. The unexposed group consisted of quarry administrators, office workers, drivers and maintenance...
Please have clear hand writing. Thanks
Question 2 Consider the results of a prospective cohort study following a group of quarry employees working in an asbestos mine shown in Table .The researchers want to know if asbestos is a risk factor for lung cancer. The employees were broken into two groups. The exposed group consisted of miners who were exposed to high levels of asbestos on a day to day basis. The unexposed group consisted of quarry administrators, office workers,...
Question 18 of -) Moving to the next question prevents changes to this answer uestion 18 1 points Save Ans A professor wanted to sample the attitudes of the students taking linear algebra at his school. He decided to interview 25 of the 450 students enrolled in the course. The professor had a registration list on which the 450 students were numbered 1-450, so he could obtain a simple random sample of 25 unique students by randomly selecting 25 numbers...
stes must be completed in one or the best before constant This test does not allow bardd Changes to the answer her son are Sources Remaining Time: 56 minutes, 01 second vices Question Completion Status eadiness urces Moving to the next question prevents changes to this answer port Question 4 polis Which of the following statements on a concentral for a popion are true w the sample size is more than 30, then the population flow rately anomaliesbution Among 10...
As Moving to the next question prevents changes to this answer. Question 2 Which of the following statements is incorrect regarding partnership agreements? O a. It may be referred to as the "articles of co-partnership." Oral agreements are preferable to written articles. It should specify the different relationships that are to exist among the partners. It should state procedures for submitting disputes to arbitration. b. Oc O d.
19-28 help
Click Submit to complete this assessment. Question 28 What is the term for the lower and upper boundaries of a confidence interval? confidence limits Click Submit to complete this assessment Question 27 The formula o is used to calculate Standard distribution OA standard error OB Sampling distribution Sampling standardized error OD o Question 26 Although their formulas are similar, one primary difference between a 2-score (2) and a t-statistic (1) is that the numerator; a sample mean rather...
→ Show Timor Question Completion Status: OE (5) --144 QUESTION 9 Complete the table and use the result to estimate the limit. X-15 lim- +37-14x-15 X 14.9 X) 14.99 14.999 15.001 15.01 15.1 OA -0.312500 B. 0.062500 OC 0.562500 OD.0.687500 E 0.437500 QUESTION 10 Find the derivative of the following function using the limiting process. f(x)--372-9x OA OB-3x-9 OC -6x9 OD. -6x OE-6x-9 QUESTION 11 Lot (x) - -r-+ and g(x) = 2x lim 8(x)) O A. 16 D -9...
Question 3 The following statement regarding hypersensitive reactions is correct It is caused by the first exposure to an antigen OA it involves cellular immunity only ОВ. C. It involves antibodies only OD it can be triggered by exposure to antibodies OE. All of the above statements are false Question 5 The following statement is incorrect All of the statements are incorrect OA. O B. Complement proteins attach to TH cells Proteins are T-independent antigens Ос. OD T cells can...
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