More confidence can be had from the results obtained from experiments using a population with ________ variation than from those with ________ variation.
A. high; low
B. significant; insignificant
C. implied; observed
D. low; high
Answer: D
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A person acting as a supervisor as well as a residual claimant:
a. attempts to make value-maximizing investment decisions. b. aims to maximize a firm's sales. c. facilitates maximum investment in capital goods. d. reduces risk of opportunism.
Statistical correlation always implies causation
a. True b. False Indicate whether the statement is true or false
Figure36-9
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In Figure 36-9, the C + I + G + (X? IM)1 line is flatter than the C + I + G + (X? IM)0 line because the
A. (X? IM)1 line indicates that net exports decline as GDP rises. B. (X? IM)1 line indicates that net exports rise as GDP rises. C. multiplier is greater for the (X? IM)1 line. D. (X? IM)1 line indicates that tariffs, quotas, and other trade barriers are keeping net exports below their full potential.
Jane has $500 a week to spend on clothing and food. The price of clothing is $25 and the price of food is $10. What is the equation for Jane's budget constraint?
A. $25 × Clothing + $10 × Food ? $500 B. ($25 × Clothing) / ($10 × Food) = $500 C. ($25 × Clothing) × ($10 × Food) < $500 D. $25 × Clothing + $10 × Food = $500