User Account

All Pages

Identify the null and alternative hypothesis

Assignment Help Basic Statistics
Reference no: EM132401523

Suppose that in a random selection of 100 colored candies 20% are blue the candy company claims that the percentage of blue candies is equal to 28% use a 0.01 significance level to test the claim.

A. Identify the null and alternative hypothesis

B. Identify the test statistic

C. p value

D. Reject/fail to reject sufficient/insufficient evidence

Reference no: EM132401523

Questions Cloud

Create an eportfolio that includes redesigned activities : You will create an ePortfolio that includes redesigned activities from prior coursework in your program (MAED or MASE) that demonstrate your competency.
How many scores will be less than 250 : Sats scores in the US are normally distributed with the mean score of 520 with a standard deviation of 100. Answer the following:
What will you carry with you to your current classroom : In at least one paragraph, discuss your takeaways from this course. What new learning transpired for you in this course? What will you carry with you to your.
Determining available resources to undertake the project : Determine project management tools, such as Microsoft Word, MS Excel, MS Project or Gantt Project and templates, and develop your project plan
Identify the null and alternative hypothesis : Suppose that in a random selection of 100 colored candies 20% are blue the candy company claims that the percentage of blue candies
Evaluate the range of marketing communications : Identify and evaluate the range of marketing communications options and media in regards to the case study - show possible investors for this groundbreaking
What are some examples of health disparities : What are some examples of health disparities? Do you think health disparities can be removed in the United States? If so, how could this be accomplished?
Would you approve the decision to use an offshore contractor : Recall the Augmented Reality Exercise System (ARES) scenario discussed at the beginning of Chapter 11 of the textbook in uCertify. As the manager.
Population proportion of us adults : You wish to estimate, with 95% confidence, the population proportion of U.S. adults who support labeling legislation for genetically modified organisms (GMOs).

Reviews

Write a Review

Basic Statistics Questions & Answers

  Find the median rates of malnutrition for urban

Compare the median rates of malnutrition for urban and rural areas.What effect do you think removing the three outliers would have on the interquartile range.

  Probability of accepting defevtive batches

Many companies use sampling to determine whether a batch should be accepted. A (n, c) sampling plan consists of inspecting n randomly selected items from a batch and accepting the batch if c or fewer sampled items are defective.

  Confidence interval estimate for the average number of years

What is the 95% confidence interval estimate for the average number of years served by all Supreme Court justices?

  Determine the probability that a student selected at random

Determine the probability that a student selected at random would make a C or higher in Chemistry 101.

  Mean amount wagered by all patrons

Suppose that the mean amount wagered by all patrons is $287 with a standard deviation of $15. You should give free accomodations to those individuals who wager over how much money?

  The following experimental data relates the observed

experiments have shown that when a clean tungsten surface is heated by laser irradiation using a focused ruby laser the

  Human model than for infants

Are very young infants more likely to imitate actions that are modeled by a person or simulated by an object? This question was the basis of a research study

  Fourth-year students as the target

Recall the work that we did with coin tossing using the Probability applet in Examples 1.11 and 1.12. Think of the proportion of all fourth-year students

  A random sample without replacement

In Figure 2.4, the locations of objects (e.g., trees, mines, dwellings) in a study region are given by the centers of "+" symbols. The goal is to estimate the number of objects in the study region.

  Information about inferential statistics

The makers of a soft drink want to identify the average age of its consumers. A sample of 16 consumers is taken. The average age in the sample was 22.5 years with a standard deviation of 5 years.

  Sampling the coffee production process

Because the company is sampling the coffee production process every hour, there are 720 confidence intervals for the mean caffeine content m constructed every month.

  Finding feasible statistical study methods

Finding Feasible Statistical Study Methods

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