Question

17. Since researchers cannot always conduct true experiments, one must control for spurious relationships. True False

17.

Since researchers cannot always conduct true experiments, one must control for spurious relationships.

True
False
Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Spurious correlation relationship

In statistics, a spurious relationship or spurious correlation is a mathematical relationship in which two or more events or variables are not causally related to each other, yet it may be wrongly inferred that they are, due to either coincidence or the presence of a certain third, unseen factor

Question : Since researchers cannot always conduct true experiments, one must control for spurious relationships.

Answer :- [ TRUE ]

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
17. True or false: Sound always arrives at the same time in each ear.
17. True or false: Sound always arrives at the same time in each ear.
Since the sum of the current account and the capital account must always be zero, abalance-of-payments...
Since the sum of the current account and the capital account must always be zero, abalance-of-payments disequilibrium--that is, a non-zero balance of payments--is impossible. true, false, or partly true and partly false; indicate which is the case and give your reasons
True or false 1. Researchers should be careful to control for colliders and confounders, but avoid...
True or false 1. Researchers should be careful to control for colliders and confounders, but avoid controlling for mediators. 2. The only way to control for a possible confounder is to measure it and include it as a predictor in your regression model. 3. Homoskedasticity in regression is the same assumption as Homogeneity of Variance in ANOVA 4. Multilevel models offer one solution to violations of the assumption of independent observations. 5.The assumption of normality states that the values of...
1.True or False On a given indifference curve, the marginal rate of substitution is always decreasing....
1.True or False On a given indifference curve, the marginal rate of substitution is always decreasing. (Explain your answer) 2 Common fallacies Why are these statements wrong? (a) Since consumers do not know about indifference curves or budget lines, they cannot choose the point on the budget line tangent to the highest possible indifference curve. (b) Inflation must reduce demand since prices are higher and goods are more expensive.
True or False a.) R squared=0 meants that there is no relationships between the two variables....
True or False a.) R squared=0 meants that there is no relationships between the two variables. b.) Using the linear regression line, y= a+bx+e, if a=0 and e = 0 then R squared = 0. c.) In one-way ANOVA, a typical null hypothesis is: all means of groups are equal . d.) In a recent twin study from researchers at King’s College London, the researchers wanted to first test whether identical twins show statistically significantly different thigh muscular power. To...
8. True or False. The net present value of one project cannot be compared to the...
8. True or False. The net present value of one project cannot be compared to the net present value of another project unless the investments required for each are equal. a. True B. False 9. True or False. Benefits for using payback for analyzing projects are a) it is easy to calculate and b) it ignores the time value of money. ​a. True ​b. False 10. True or False. In the heading of a Statement of Cash Flow, the time...
When talking about budgets, deficits, and surpluses: True or false, we must always balance our budgets...
When talking about budgets, deficits, and surpluses: True or false, we must always balance our budgets in the short run, Explain your answer.
True or False. In an experiment where we retain H 0 , one cannot be certain...
True or False. In an experiment where we retain H 0 , one cannot be certain if it was because H 0 was true or that the experiment was not powerful enough to detect an effect by the independent variable.
Answer True or False for each of the following. If your answer is FALSE, provide an...
Answer True or False for each of the following. If your answer is FALSE, provide an example that proves your point. If your answer is true, explain. Given a typical set of numerical data with an ODD number of values. 1. The mean is always one of the data values. 2. The median is always one of the data values 3. The mode is always one of the data values. 4. The range measures the variability of the given data...
1. Observation research must be systematic, not casual or haphazard, in its design. True or False...
1. Observation research must be systematic, not casual or haphazard, in its design. True or False 2. An observation checklist should possess a high degree of precision in defining relevant facts to be observed. True or False 3. When the observer’s presence is known by the participant, but the purpose of the observation is unknown, this is an example of partial concealment. True or False 4, When a researcher chooses to manipulate an independent variable for an experiment, this is...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT