Determining the regression coefficients

Assignment Help Basic Statistics
Reference no: EM132188207

In a multiple regression analysis, k = 5 and n = 21, the MSE value is 3.58, and SS total is 498.46. At the 0.05 significance level, can we conclude that any of the regression coefficients are not equal to 0?

H0: β1 = β2 = β3 = β4 = β5 = 0

H1: Not all β's equal zero.

df1=____

df2 =____, so H0 is rejected if F >____-.

Source SS DF MS F

Regression ___ ___ __ __

Error ___ ___ __

Total 498.46 20 ___

Reference no: EM132188207

Questions Cloud

Examine an adverse selection problem your company is facing : Examine an adverse selection problem your company is facing and recommend how it should minimize its negative impact on transactions.
How many 3-digit numbers : How many 3-digit numbers (from 100 to 999) do not contain even digits? (0 is considered an even digit).
Discuss the brukman workers and recovered factories movement : Discuss the Brukman workers and the recovered factories movement. Who and what are they and why are they significant
Statistical inference for the questions : Use a level of significance of 0.01 and use statistical inference for the following questions.
Determining the regression coefficients : At the 0.05 significance level, can we conclude that any of the regression coefficients are not equal to 0?
What do you see as most difficult part of being a manager : Which of these would be most difficult for you as a manager? What do you see as the most difficult part of being a manager? If you have management experience.
How does managed care impact hospital net revenues : Describe the key issues associated with managed care and its reimbursement methods. How does managed care impact hospital net revenues?
Formulate the null and the alternative hypotheses : (a) Formulate the null and the alternative hypotheses in terms of the population mean. (b) State the test statistic.
Have you ever observed the law being broken : Select one (Use environmental protection) of the laws that deals with ethical issues in business, and explain how it applies to your workplace.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Same frequency on the different days of the week

Use a 0.01 significance level to test the reasonable claim that births occur with equal frequency on the different days of the week.

  Speed limit in a residential neighborhood

The probability of being in a car accident when driving more than 10 miles over the speed limit in a residential neighborhood is 0.04.

  Sat verbal scores are normally distributed with a mean of 42

Sat verbal scores are normally distributed with a mean of 426 and a standard deviation of 94. Use the Empirical Rule to determine what percent of the scores lie between 332 and 426.

  Draw the simple random samples of blood cholesterol

Draw three simple random samples, each of size 6, from the population of blood cholesterol measurements in Table. Use the table of random digits to select.

  Comparison of two means-t-test

One of the most commonly used statistical techniques is the comparison of two means, also known as the t-test (for this you need quantitative, or interval level data).

  A locomotives adhesion is the locomotives pulling force as

a locomotives adhesion is the locomotives pulling force as a multiple of its weight. this is an important performance

  How much remains owing on the mortgage immediately

How much remains owing on the mortgage immediately after you make the payment 10 years from today (t=120)? (Indicate the answer which is closest)

  Control limits for p-chart

What control limits should be applied to his sample?

  Population of college students

Construct the 95% Confidence Interval to estimate the mean number of close friends made by the population of college students during their freshman year on campus.

  Straight-line-macrs depreciation

Why then does it matter whether we assume straight-line or MACRS depreciation when we assess project NPV?

  Find distribution of the mean x-bar is normal with mean

Normal distribution with mean $60,000 and standard deviation $8000. Four electricians are selected at random from this population to be shipped to another region.

  Suppose a point xy is chosen at random from the disk x2 y2

suppose a point xy is chosen at random from the disk x2 y2 is less than and equal to 1. find the a marginal density of

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