Critical-value method and the p-value method

Assignment Help Basic Statistics
Reference no: EM1393949

What is the difference between the critical-value method and the p-value method of hypothesis testing?

Include in your post how the question's topic pertains to your health discipline.

Reference no: EM1393949

Questions Cloud

Case study of markland manufacturing : Markland Manufacturing intends to increase capacity by overcoming a bottleneck operation by adding new equipment. Two vendors have presented proposals.
Explain nature of external reality in individual-s worldview : For this activity choose someone you can interview face-to-face. What is main reality-the really real? What is the nature of external reality, that is, world around us?
Thalassemia inherited anemic disorder in humans : Thalassemia is an inherited anemic disorder in humans. Affected individuals exhibits either a minor anemia or a major anemia.
Find main variables which meredith has focused : The Meredith Corporation has developed an expertise in building consumer relationships through segmentation, targeting also positioning. Meredith has become one of the most successful magazine also specialty book publishers in the world by focusin..
Critical-value method and the p-value method : What is the difference between the critical-value method and the p-value method of hypothesis testing? Include in your post how the question's topic pertains to your health discipline.
Determining seasonal component : For each of the following, indicate whether or not you would expect it to have a strong seasonal component and why.
Find accounts receivable turnover : Find the financial statements for 2 related/similar companies (Nike and reebok) and calculate the following ratios for each (note whether a particular ratio is not applicable):
Estimating solute potential of the cell : A plant cell is placed in a solution in a flask with a solute potential of -0.6MPa. When the cell and flask reach equilibrium, the cell's pressure is +0.5. At equilibrium, what is the solute potential of the cell?
Mcq on confidence level : In a sample of 855 bartenders, 48% heard complaints from persons about work. If the margin of error was 4.4%, what was the confidence level that was used?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Forecasting-the historical data, replicating the appropriate

The project requires you forecast the historical data, replicating the appropriate trends, seasonalities, week-over-week variability, etc.  Please refer to the chapter and materials on Forecasting for the procedures to do.

  Computation of basic statistics

You've been recently hired as a marketing analyst in an advertising agency. You are assigned the task of assessing the impact of direct marketing promotions.

  Identification of continuous and discrete random variables

Identify each of the random variables as continuous or discrete.

  Differences between the treatment mean

The manager of Sandy Corporation wants to determine whether or not the type of work schedule for her employees has any effect on their productivity. She has selected 15 production employees at random and then randomly assigned 5 employees to each ..

  Mean value assuming a normal distribution

She then uses the mean and standard deviation of these values to estimate the mean value for all parts the operator is making. Construct a 95% confidence interval for the mean value assuming a normal distribution.

  Confidence interval for single proportion

Calculate a 90% confidence interval for the percentage of homes in the US that had guns at the time of survey.

  Sample space of all possible outcomes

what is the sample space of all possible outcomes? Are the outcomes equally likely?

  Stated or implied research question

Choose an article that explains research using one or more statistical tests (z, t, ANOVA, chi square, regression) as part of data analysis. Explain the study using the following information:

  Is the hot-air balloon significantly shorter than light rail

Is the hot-air balloon significantly shorter than light rail? How can you tell? What do you tell university officials?

  Confidence interval for the true mean weight

Construct a 90 percent confidence interval for the true mean weight. Describe factors which might cause variation in the weight of Tootsie Rolls during manufacture.

  Degrees of freedom for using goodness-of-fit test

A question has these possible choices - excellent, very good, good, fair, and unsatisfactory. How many degrees of freedom are there using the goodness-of-fit test to the sample results?

  Determining confidence interval evaluate for average number

Determine 95% confidence interval evaluate for average number of years served by all Supreme Court justices?

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