Calculate the sample proportion for result

Assignment Help Basic Statistics
Reference no: EM13147503

A random sample of 2000 students showed that 860 were in favour of more movies on campus. Calculate the sample proportion for this result? Give your answer as a decimal fraction to 2 decimal places.

Reference no: EM13147503

Questions Cloud

How many units did arnold sell : Arnold Corp has a selling price of $15, variable costs of $10 per unit, and fixed costs of $25,000. Contribution margin is $60,000. How many units did Arnold sell?
Tax consequences of the liquidation : In a liquidation subject to section 332, Rose distributes assets to Pheasant and Crystal in accordance with their ownership interests. Discuss the tax consequences of the liquidation for Rose, Pheasant, and Crystal.
Endothelial and perivascular cells-haematopoietic stem cells : Several cell types have been proposed to create niches for haematopoietic stem cells (HSCs). However, the expression patterns of HSC maintenance factors have not been systematically studied and no such factor has been conditionally deleted from any c..
Determining amount of interest expense : The bonds mature on January 1, 2019. Solo paid $50,000 in bond issue costs. Solo uses straight-line amortization. The amount of interest expense for the year is:
Calculate the sample proportion for result : A random sample of 2000 students showed that 860 were in favour of more movies on campus. Calculate the sample proportion for this result? Give your answer as a decimal fraction to 2 decimal places.
What is the function of isomerase in glycolysis : What is the function of isomerase in glycolysis. What would happen if isomerase were not present? What would happen to the output of ATP and pyruvate from one molecule of glucose?
Determine the boiling point of a solution : Determine the boiling point of a solution of 22.5 g of fructose, C6H12O6 , in 294 g of phenol.
What will be the accounting entry : A machine costing Rs. 10.0 million and having book value of Rs. 6.5 million was traded-in with another machine having a fair market value of Rs. 7.0 million with an additional cash payment of Rs. 1.0 million. what will be the accounting entry?
Some ways in which community policing is more easily : Describe some ways in which community policing is more easily facilitated today with the use of technology. In a minimum 200 word response, outline some methods that police departments use in order to open the lines of communication with the public. ..

Reviews

Write a Review

Basic Statistics Questions & Answers

  Probability-perfectly competitive

Determine the probability that no more than 10 firms are perfectly competitive?

  How large sample is needed to find population mean

Based on this sample information, develop a 90 percent confidence interval for the population mean yearly premium. How large a sample is needed to find the population mean within $250 at 99 percent confidence?

  Equations of square trend

Determine the least squares equation. According to this information, what are the estimated sales for 2005? Listed below is the net sales in $ million for Home Depot, Inc. and its subsidiaries from 1993 to 2002.

  Statistics in sports performance

When coaching or training athletes, the tests employed to predict performance or determine training methods incorporate statistical methods. Why are these methods so effective?

  Evidence to the population mean waiting time

At the 0.05 level of significance, is there evidence to suggest that the population mean waiting time to check out is less than 10.73 minutes?

  Algebra-solving a word problem

Problem: Two rainstorms occurred in one week in a certain area. In the first storm 30 ml of rain fell per hour, and in the second storm 20 ml of rain fell per hour.

  What is the probability that a student had score higher

Possible test scores ranged from 0 to 500. Assume that the scores are normally distributed. What is the probability that a student had a score higher than 315?

  Probability-birthdays of twelve people fall-twelve months

What is the probability that (a) the birthdays of twelve people will fall in twelve di?erent calendar months (assume equal probabilities for the twelve months).

  Information about modular arithmetic

Show that z and iz have the same modulus. How are the graphs of these two numbers related?

  Find confidence interval for difference between two years

Find a 95% confidence interval for the difference between this year and last year in the mean number of units sold at all retail stores and interpret the results.

  Standard screening test for downs syndrome

The standard screening test for Down's syndrome is based on a combination of maternal age and the level of serum alpha fetoprotein. Using the test 80% of Down's syndrome cases can be identified while 5% of normals are detected as positives.

  Probability of monitoring the patients

This morning the office you are monitoring has eight office visits on the schedule. What is the probability that:

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