Answer:
The government can influence interest rates, print money, and setting bank reserve requirements are all tools central banks use to control the money supply. Other tactics central banks use include open market operations and quantitative easing, which involve selling or buying up government bonds
Answer and explanation:
Regression coefficients portrait the changes in variables after one unit has changed keeping the rest of the predictors of the model the same. While the <em>simple linear regression</em> is predicted from one variable, the <em>multiple regression</em> is predicted for more than one of them.
Answer:
- <u><em>D. It has both good and bad effects, but we can't always predict what those are.</em></u>
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Explanation:
Of course, ethics mandates that the target of science and <em>new technology </em>should always pursue the good for humans; nevertheless, since time immemorial man has developed technology to make war. Thus, definetely, the first statement <em>"A It always does good for human"</em> is false.
Some other negative effects of <em>new technology</em>, like cars and nuclear power, have been harmful to the environment, but you cannot tell that this has always been so. Technology has also been developed to help the environment. For instance, panels to use solar energy do not harm the environment and seek to reduce fuel burning to help the environment. Thus, option <em>B, "It always ends up doing harm to the environment"</em> is false too.
Some of the damage that new technology can produce are not predicted both because the technology is new and because it may be used with different goals to those it was developed. This explains why option <em>C, It has many bad effects</em>, is false, and option <em>D, "It has both good and bad effects, but we can't always predict what those are", </em>is true.
Given:
salary: <span>$10.50 an hour
25 hours a week
expenses:
Cellphone bill: $65/month
car insurance: $1,200/yr
*20% taxes.
There is no specific question but I will solve for Marcus net earnings for the year.
25 hours/week * 52 weeks/yr = 1,300 hours/year
Wages: 10.50 per hour * 1,300 hours/year = $13,650 Gross salary per year
Taxes: 13,650 * 20% = 2,730
13,650 - 2,730 = 10,920 net salary for the year
Cell phone bill: 65 per month * 12 months = 780
Net salary: 10,920
Cell phone bill (780)
Car insurance: <u> (1,200)</u>
Net Income: 8,940 per annum.
</span>
The answer is...
A consumer uses goods and services to satisfy economic wants.
