Question

In 7 of the past 16 years, the US economy showed significant gains in worker productivity....

In 7 of the past 16 years, the US economy showed significant gains in worker productivity. In 12 of those 16 years, there was a relatively low level of inflation. In 8 of these 16 years, both economic events occurred. In what percentage of the years was there either a substantial gain in worker productivity or a low level of inflation or both?

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

Homework Answers

Answer #1

Consider the events

A : US economy showed significant gains in worker productivity.

B : US economy showed relatively low level of inflation.

: Economy showed both economic events.

from the information

P ( A) = 7/ 16, P ( B ) = 12/ 16 ,

A U B : Economy showed either a substantial gain in worker productivity or low level of inflation or both.

Required percentage = P ( A U B)

by addition theorem

= (7/16) + ( 12/16) - (8/16)

= 11/16

= 0.6875

68.75% of the years was there either a substantial gain in worker productivity or low level of inflation or both.

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
Chapter 30 Money Growth and Inflation 1. Over the past 70 years, prices in the U.S....
Chapter 30 Money Growth and Inflation 1. Over the past 70 years, prices in the U.S. have risen on average about a. 2 percent per year. b. 4 percent per year. c. 6 percent per year. d. 8 percent per year. 2. Over the past 70 years, the overall price level in the U.S. has experienced a(n) a. 4-fold increase. b. 8-fold increase. c. 12-fold increase. d. 16-fold increase. 4. Inflation can be measured by the a. change in the...
Economic profits have risen in the US economy since the financial crisis of 2008. Among the...
Economic profits have risen in the US economy since the financial crisis of 2008. Among the four economic structures we are currently studying, the models of pure competition and monopolistic competition predict that in such an environment we will observe competitive firms emerging to capture a share of these increased profits, but then for there to be an eventual return to normal profit levels. Instead, we have observed increased consolidation and, hence, increased ownership concentration over the past decade. This...
answer the following questions Q21.When the economy experiences an expansion, it is most likely the case...
answer the following questions Q21.When the economy experiences an expansion, it is most likely the case that------------------------------- GDP is increasing, unemployment is increasing, and inflation is decreasing. GDP is increasing, unemployment is decreasing, and inflation is increasing. GDP is decreasing, unemployment is decreasing, and inflation is increasing. GDP is decreasing, unemployment is decreasing, and inflation is decreasing. Q22. GDP is an important economic measurement because it provides valuable data on unemployment rates measures the combined total of all intermediate and...
12. Which one of the following is most likely to reduce the mobility of labor between...
12. Which one of the following is most likely to reduce the mobility of labor between jobs? (circle one) A decrease in license fees the requirement of a union that you apprentice first before receiving your union license the taxation of income 9. Other things constant, which of the following job characteristics would be most likely to result in a higher wage for a job? (circle one) The employer provides lots of free benefits. The job employs low skilled workers...
Read the RBA’s May 2020 interest rate decision: Explain: Your understanding of why the RBA made...
Read the RBA’s May 2020 interest rate decision: Explain: Your understanding of why the RBA made the decision that they did, with respect to the content of the interest rate decision statement itself and also the RBA’s policy objectives What the RBA’s monetary policy decision means in terms of practical implementation The expected transmission of the monetary policy decision to economic outcomes Statement by Philip Lowe, Governor: Monetary Policy Decision Number2020-13 Date5 May 2020 At its meeting today, the Board...
29. The sustained decline in U.S. inflation rates over the past quarter century likely reflects all...
29. The sustained decline in U.S. inflation rates over the past quarter century likely reflects all of the following, except: (a) a combination of digitalization and technological advances that reduce production costs; (b) a weak U.S. dollar in foreign exchange markets; (c) more exact production processes; (d) globalization. 30. Which of the following statements is most true? (a) money supply increases cause bank reserves to decrease; (b) the Federal Reserve creates bank reserves through open market operations; (c) the Federal...
53. Which of the following is the Fed’s most important policy interest rate? (a) federal funds...
53. Which of the following is the Fed’s most important policy interest rate? (a) federal funds rate; (b) the rate on 2-year Treasury notes; (c) the rate on 10-year Treasury notes; (d) the rate on 30-year fixed-rate mortgages. 54. In which market would a bank with excess reserves attempt to sell reserves to a bank with insufficient reserves? (a) Treasury bill market? (b) federal funds market; (c) bond market; (d) NASDAQ. 55. When compared with monetarist theory, Keynesian theory places...
51. Which statement about the Federal Open Market Committee is untrue? (a) the Secretary of Treasury...
51. Which statement about the Federal Open Market Committee is untrue? (a) the Secretary of Treasury always is a voting member of the Committee on monetary policy decisions; (b) the President of the New York Fed, by tradition, always is a voting member on policy matters; (c) the Committee formulates, but does not implement, monetary policy; (d) its policy decisions do not require a consensus among voting members. 52. An open market operation designed to add reserves to the banking...
SECTION A: READ THE PASSAGE AND ANSWER QUESTIONS 1-3 Emma, a monthly salaried worker, received 1,300...
SECTION A: READ THE PASSAGE AND ANSWER QUESTIONS 1-3 Emma, a monthly salaried worker, received 1,300 cedis as her net salary; she heard that this year’s inflation is at 18%. This situation caused prices to soar so high that she complained about everything she buys. In the previous year she was able to buy herself, dresses, a basket of foodstuffs, a small bag of oranges, a dozen of drinks and her transportation. However, this year, she couldn’t afford the full...
3.   Which of the following would be LEAST LIKELY to be considered a long-run determinant of...
3.   Which of the following would be LEAST LIKELY to be considered a long-run determinant of consumption? (a) an external shock to the financial system; (b) attitudes toward thrift; (c) the availability and cost of credit; (d) asset holdings of households and businesses. 4.   Impacts of taxes can be felt in: (a) changes in the propensity to take on risk; (b) alterations of the work-leisure tradeoff; (c) adjustments in the capital-to-labor ratio and investment; (d) all of the above. 5.  ...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT