Average price-earnings ratio, Macroeconomics

Assignment Help:

In a survey of 155 publicly-traded companies, the average price-earnings ratio was 18.3 with a standard deviation of 7.6. When testing the hypothesis (at the 5% level of significance) that the average energy use has decreased from the past value of 16.3, what is the critical value? (please round your answer to 2 decimal places)


Related Discussions:- Average price-earnings ratio

GDP AND PRICE LEVEL IN SHORT RUN, #question.WHAT IS GDP AND DIFFERENT PRICE...

#question.WHAT IS GDP AND DIFFERENT PRICE LEVEL IN SHORT RUN?.

Analysis the net benefits of cleanup are maximized, Consider the case of c...

Consider the case of cleaning up chemical contamination at an industrial site. The marginal benefits of additional cleanup are decreasing as the amount of cleanup increases. Howeve

Fdi inflows - an appraisal, FDI Inflows - An Appraisal: A comparison o...

FDI Inflows - An Appraisal: A comparison of the magnitude of FDI inflows received by India would appear too small, especially when compared to the inflows received by other co

Assumed in constructing a typical production, Which of the following is ass...

Which of the following is assumed in constructing a typical production possibilities curve? a. the economy is engaging in international trade. b. production technology is fix

Explain production externality, Bob's Bee is a small boutique honey manufac...

Bob's Bee is a small boutique honey manufacturer in Texas.  Bob's neighbor is Jon's James.  The more honey Bob produces, the more jam Jon is able to produce; that is, there is

Difficulties in measuring the national income, DIFFICULTIES IN MEASURING TH...

DIFFICULTIES IN MEASURING THE NATIONAL INCOME  There are some conceptual and statistical problems in measuring national product. Some items are excluded from the national incom

Probabilities, Compute the following probabilities a) If Y is distribute...

Compute the following probabilities a) If Y is distributed N(1,4) find Pr(y ? 3) b) If Y is distributed N(3,9) find pr(y>0) c) If Y is distributed N (50,25) find pr(40?Y?5

Example of indirect taxes and subsidies- accounting system, Example of Indi...

Example of Indirect Taxes and Subsidies- ACCOUNTING SYSTEM   We now permit our government to impose what are called indirect taxes. This category includes sales tax, excise tax,

What is price level, The price level is the monetary value of a good or ser...

The price level is the monetary value of a good or service.

Impact of an increase in thriftiness, Consider the impact of an increase in...

Consider the impact of an increase in thriftiness in the Keynesian-cross analysis. Assume that the marginal propensity to consume is unchanged, but the intercept of the consumption

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd