Explanation:
By graphing cigarettes per day on one axis, and anxiety test score on the other axis, we see a strong positive correlation between the two.
One explanation is that smoking causes anxiety. Another explanation is that people with more anxiety are more likely to smoke.
Answer:
I <u><em>think </em></u>the answer is B
Explanation:
Thanks to industrialism people were leaving the farm life moving into the cities for jobs which affected the urban populations.
Answer:
Assume the US economy is in equilibrium. For each of the short-run situations (A-J) below, answer the following questions (i-iii): i. Explain what shifts in the equilibrium diagram, and why. ii. What is the outcome of that shift (what happens to real GDP and PL)? iii. Is the result an inflationary gap, recessionary gap, stagflation, or increase in SRAS? A. Consumers become confident in the future of the economy. B. The government increases regulations on businesses, C. The government increases spending. D. New policies lead to more Americans having health care. E. Home values, nationwide, significantly increase. F. The value of the USD increases against foreign currencies. G. Oil prices suddenly increase. H. The government decreases personal income taxes. 1. The Chinese become wealthier. J. Interest rates in the US increase.
Answer (with explanation):
Marigolds and grass are producers (they produce energy from sunlight), but flies, crickets, and pill bugs are all consumers (they eat other things to get energy). So the correct answer would be A. Pill bugs, crickets and flies.
Increase in floods, by process of elimination this appears to be best option. With fewer trees the speeds of water and run off increase which increases floods.
