Students at fairview community college favoring a new policy

Assignment Help Basic Statistics
Reference no: EM13104620

About 68% of the students at fairview community college favor a new policy regarding parking on campus. suppose that we are interested in the proportion of 45 students in a math class who favor the policy.

Reference no: EM13104620

Questions Cloud

Does the diet appear to have practical significance : Based on these results, does te diet appear to be effective? Does the diet appear to have practical significance?
Problem related to minor defect in the brakes : A simple random sample of 100 of a certain popular model car in 2003 found that 20 had a certain minor defect in the brakes. A simple random sample of 400 of this model car in 2004 found that 50 had the minor defect in the brakes.
Explain disadvantages and advantages of using primary data : What are the disadvantages and advantages of using primary data? What can a market researcher do to lower the threats of privacy?
Describe the need for complex data structures : Describe the need for complex data structures and how they are used. Describe the design and application of arrays and how the array simplifies program development.
Students at fairview community college favoring a new policy : About 68% of the students at fairview community college favor a new policy regarding parking on campus. suppose that we are interested in the proportion of 45 students in a math class who favor the policy.
Case study - charles lebeuf vp of human resources : Charles Lebeuf, VP of Human Resources for Bell Helicopter Textron of Canada, was asked to address the stockholders, employees, and reporters at the upcoming Annual General Meeting.
What is the electric potential energy of the system : What is the electric potential energy of the system? (Take as zero the potential energy of the three charges when they are infinitely far apart.)" Use = 8.85 10 12 for the permittivity of free space.
Purpose and main elements of part of working agreement : Define the purpose and main elements of each part of working agreement (Assessment, Goal Setting, Contracting, and Evaluation).
Disadvantages to having multigenerational workforce : What are four advantages and four disadvantages to having a multigenerational workforce?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Forecasting and quality control

A company is producing cylindrical blocks for a children's toy. The average diameter of a block is 3.5 inches. Sixteen blocks are inspected and the diameters are measured.

  Student team examined parked cars using alpha

Student team examined parked cars in 4 different suburban shopping malls. One hundred vehicles were studied in each location. Research question : At α = . 05.

  Number of hours between break-downs for machines

Given the following number of hours between breakdowns for 4 machines, are the machines significantly different? If so, how are they different? Which machine is the best? Which machine is the worst?

  Confidence interval and population proportion

Construct a 90 percent confidence interval for the proportion of all kernels that would not pop.

  Point estimate for the population mean

What is a point estimate for the population mean µ?

  True population of people who favor obama

A random sample of 200 people was taken. Sixty percent of the people favor President Obama. The 95% confidence interval for the true population of people who favor Obama is?

  Most recent business trip-internal company visit

What is the probability that more than 25% of the business travelers say that the reason for their most recent business trip was an internal company visit?

  Statistical analysis-annual return

Suppose the annual return on XYZ stock follows a normal distribution with mean 0.12 and standard deviation 0.30.

  Probability that the student will pass

If a student guesses on each question, what is the probability that the student will pass the test?

  Average duration of unemployment in a low developed region

From a random sample we know that the average duration of unemployment in a low developed region A is 147 days (with standard deviation sA = 32 days and nA = 230 unemployed).

  Aim and obejectives of factor analysis

Critically illustrate out the aim and obejectives of factor analysis? Critically illustrate out the aim and obejectives of Cluster analysis? Critically illustrate out the aim and obejectives of Multidimensional analysis?

  Normal distribution-raw scores

Assume we have a population of scores with mean (mu) of 200 and standard deviation (sigma) of 10. Assume that the distribution is normal. Provide answers to the following questions:

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