Homework Answers
Answer ; - It is knowns as the treatment or experiment
variable.
- It is the variable that is manipulated by the
researcher.
Reason ; Among the given option, the above mentioned two statement explains the feautre and characteristics of the Independent variable , whersas the other two option explains the nature of dependent variable. hence the above mentionjed option would be the appropriate one.
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5. Which of the following is (are) true about an independent variable? Select all that O...
4. When critiquing a descriptive study, which of the following would you expect to find in...
![](https://lh4.googleusercontent.com/9Adb1QZLF9o-yGAeqxVBCPHecigCIIOULhvgVM1Y9vG2iP5s8gVI9E9VVuUeS1vJ63q26wi7AwvYMkFrxOxgoZ8pKMpKHTxvm0wc6of_lt65gM0GnRunCZTMGsSGcu2q5E9uHhQknoY3YR8BQg" aria-describedby="j5h"> A
discussion of the variables of interest and how they are
defined</p>
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<p><img alt="/srv/www/prod/ct/releases/2020-03-13-000244-0f55c18a8ff979f834727a4cdeb78afda6e83b0f/src/images/studentNotes/checkbox_off.png)
4. When critiquing a descriptive study, which of the following
would you expect to find in the study report?
A
discussion of the variables of interest and how they are
defined
A
well-written directional hypothesis that describes the proposed
relationship between the variables under study
Evidence of a random assignment to groups
Manipulation of the independent variable
5. Which of the following is (are) true about an independent
variable? Select all that apply.
It is known as the treatment or...
An independent variable is a. how accurately a measure yields information about the true or real...
An independent variable is a. how accurately a measure yields information about the true or real variable being studied b. determined by other variables in the study ; also known as the outcome variable c. used to explain or predict the outcome of interest ; also known as the predictor variable d. a process of data collection and analysis ; reflects the overall quality of the research process
Select all that apply. Which of the following is not true about the cox inhibitor? O...
Select all that apply. Which of the following is not true about the cox inhibitor? O It is usually indicated for osteoarthritis and acute pain in the joints. O There is only one drug in the category. O This category of drugs suppresses inflammation with only minimal side effects. 0 It has "cox" in the generic name. None of the choices
QUESTION 54 Which of the following is true about the third variable problem? O A) It...
QUESTION 54 Which of the following is true about the third variable problem? O A) It is another name for the problem of bidirectionality OB) It is a problem in experiments involving random assignment C) It prevents you from concluding that differences in one variable cause differences in another variable OD) All of the above
Which of the following is true about firms exiting a perfectly competitive market? Select the correct...
Which of the following is true about firms exiting a perfectly competitive market? Select the correct answer below: O The price where firms exit the market shows the price where the firm would lack enough revenue to cover its variable costs. O Firms are only concerned with what quantity to produce and will exit otherwise, even if they are not experiencing losses. Exiting the market occurs in response to a sustained pattern of losses. Exiting the market occurs in response...
TRUE OR FALSE 5. In addition to ethical guidelines for research with human participants, there are...
TRUE OR FALSE 5. In addition to ethical guidelines for research with human participants, there are published guidelines for research with animals. 6. Survey researchers suggest that participant observation yields invalid data because the observers, simply by being there, change people's behaviour. 7. The diversity of participants in research is, among other things, not an ethical issue. 8. The researcher manipulates all independent variables. 9. The researcher may choose to manipulate the independent variable in order to see what effect...
In a scatter diagram, the independent variable is typically plotted on the horizontal axis. Select one:...
In a scatter diagram, the independent variable is typically plotted on the horizontal axis. Select one: O True O False Which of the following is true about the expected value of perfect information? Select one: 2 Select one: O A It is calculated as EMV minus EOL O B. It is the amount charged for marketing research. O C. It is the amount you would pay for any sample study O D. It is calculated as expected value with perfect...
Asap please? Incorrect Question 6 0/1 pts Which of the following are true about BMR? SELECT...
Asap please?
Incorrect Question 6 0/1 pts Which of the following are true about BMR? SELECT ALL THAT APPLY BMR is also known as body mass index It is the heat produced by muscle contraction BMR is the energy needed to fuel the body while at rest BMR is equal to 100% of our daily energy needs BMR should be measured after a vigorous workout It can be difficult to properly measure BMR
Select all of the following statements that are true about linear regression analysis of quantitative variables....
Select all of the following statements that are true about linear regression analysis of quantitative variables. If the purpose of our regression model is prediction, it does not matter which variables we define as the explanatory and response variable. The observed values of Y will fall on the estimated regression line, while the predicted values of Y will vary around the regression line. The purpose of linear regression is to investigate if there exists a linear relationship between a response...
Answer the following questions: 1) Which of the following research designs poses a threat to internal validity called se...
Answer the following questions: 1) Which of the following research designs poses a threat to internal validity called selection? a) one-shot case study b) one-group pretest-post test c) static-group comparison d) one-group 2) This type of research is considered a descriptive methodology in which results of interviews, observations, or questionnaires reveal what is happening at a particular occurrence. It involves recording, describing, analyzing, and interpreting conditions that presently exist. Comparisons and contrasts are attempted to reveal relationships between the non-manipulated...
Select all that apply. Which of the following is not true about the cox inhibitor? O It is usually indicated for osteoarthritis and acute pain in the joints. O There is only one drug in the category. O This category of drugs suppresses inflammation with only minimal side effects. 0 It has "cox" in the generic name. None of the choices
QUESTION 54 Which of the following is true about the third variable problem? O A) It is another name for the problem of bidirectionality OB) It is a problem in experiments involving random assignment C) It prevents you from concluding that differences in one variable cause differences in another variable OD) All of the above
Which of the following is true about firms exiting a perfectly competitive market? Select the correct answer below: O The price where firms exit the market shows the price where the firm would lack enough revenue to cover its variable costs. O Firms are only concerned with what quantity to produce and will exit otherwise, even if they are not experiencing losses. Exiting the market occurs in response to a sustained pattern of losses. Exiting the market occurs in response...
In a scatter diagram, the independent variable is typically plotted on the horizontal axis. Select one: O True O False Which of the following is true about the expected value of perfect information? Select one: 2 Select one: O A It is calculated as EMV minus EOL O B. It is the amount charged for marketing research. O C. It is the amount you would pay for any sample study O D. It is calculated as expected value with perfect...
Asap please?
Incorrect Question 6 0/1 pts Which of the following are true about BMR? SELECT ALL THAT APPLY BMR is also known as body mass index It is the heat produced by muscle contraction BMR is the energy needed to fuel the body while at rest BMR is equal to 100% of our daily energy needs BMR should be measured after a vigorous workout It can be difficult to properly measure BMR
Select all of the following statements that are true about linear regression analysis of quantitative variables. If the purpose of our regression model is prediction, it does not matter which variables we define as the explanatory and response variable. The observed values of Y will fall on the estimated regression line, while the predicted values of Y will vary around the regression line. The purpose of linear regression is to investigate if there exists a linear relationship between a response...
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