User Account

All Pages

What is the t-ratio for exp

Assignment Help Finance Basics
Reference no: EM13847999

1. The following regression results relate to a study of the salaries of public school teachers in a midwestern city:

Variable

Coefficient

Standard Error

t-ratio

Constant

20,720

6,820

3.04

EXP

805

258

 




R-squared = 0.684; n = 105

Standard error of the estimate = 2,000

EXP is the experience of teachers in years of a full-time teaching

a. What is the t-ratio for EXP? Does it indidcate that experience is a statistically significant determinant of salary if a 95 percent confidence level is desired?

b. What percentage of the variation in salary is explaned by this model?

c. Determine the point estimate of salary for a teacher with 20 years of experience.

d. What is the approximate 95 percent confidence interval for your point estimate from part (c)?

Reference no: EM13847999

Questions Cloud

Analyze the strategyand tools that are available to agencies : Analyze the strategy, tactics, and tools that are available to agencies
Determining the value of the equity : According to MM Proposition I, what is the value of the equity? What are its cash flows if the economy is strong? What are its cash flows if the economy is weak?
Analyze the cultural dimensions that are relevant to product : Cultural variables: Analyze the cultural dimensions that are relevant to the products and services and you should be able to provide a rationale why the product should be accepted in the country market
Review financial and market performance : You are required to demonstrate to a board of directors the viability of your business. This report needs to be based on the full completed 6 quarters. Note, the board of directors has not seen the business plan presented to the venture capitalist..
What is the t-ratio for exp : What is the t-ratio for EXP? Does it indidcate that experience is a statistically significant determinant of salary if a 95 percent confidence level is desired?
In what principal ways do physicians function in political : In what two principal ways do physicians function in the political process?
Develop a media plan that includes the media vehicles : Develop a media plan that includes the media vehicles that will be used to achieve your objectives and each creative strategy; justify the use of the specific media based on how it communicates with your selected target audience
Why do you believe that is how tan should respond : Using either Nozick's rights theory or Carson's four moral minimums of ethical salesmanship, how do you believe Tan should respond to Julie's sales methods? Why do you believe that is how Tan should respond
Improve the maximum force f against the spring : Select the sizes of the various constant in this system to do this task. Also select the necessary spring constant and the amount of R- 134a to be used.

Reviews

Write a Review

Finance Basics Questions & Answers

  Construct a portfolio to provide for returns

You have received $1 million from your uncle's estate and have been provided the opportunity to invest in stocks or bonds.

  Course fin370 myfinance lab wk 2 problems partial already

course fin370 myfinance lab wk 2 problems partial already completed wk3 practice amp problems wk 4 practice amp

  Evaluate the average growth rate

Evaluate the estimated value or Price Today of MT - evaluate the average growth rate it took for the dividend to the current level in the period of time.

  Abc corp issued a 12 20-year coupon rate bond 5 years ago

abc corp. issued a 12 20-year coupon rate bond 5 years ago. interest rates are now 8. based on semi-annual analysis

  What is the company inventory turnover ratio

The Hamlin Corporation has an inventory conversion period of 60 days, a receivables collection period of 30 days, and a payables deferral period of 30 days. Its annual credit sales are $5,000,000, and its annual cost of goods sold (COGS) is 60% of..

  Valuation of company shares

Access the following site through the AUT library website (search for finance data bases or directly click on the link below) NZX Company Research-includes Capital Raisings Database

  If sales increase by 30 change in earnings before

you have developed the following pro forma income statement. it represents the most recent years operations. the

  Example of technological innovation

Give an example of technological innovation from the last two decades. What forces led to the commercialization of the science behind the technologies? Did the capability exist before the market demand or was the demand there before the technology..

  What are the best characteristics of the municipal bonds

Calculate your net profit or loss. Now suppose that the market price of Celsion, Inc. on December 31, 2015 is $80 per share. Calculate your net profit or loss.

  What are the firms accounts receivables turnover

Loretta Inc., has net sales of $760,000 and accounts receivables of $168,000. What are the firm's accounts receivables turnover?

  Which is not a typical benefit of credit derivatives

Which is not a typical benefit of credit derivatives? (a) They make it easier to price other securities that have credit risk. (b) They may be designed for the diversification of credit risk away from other risks

  The company uses a discount rate of 19 when computing the

yandell inc. is considering an investment project that would require an initial investment of 310000 and that would

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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