Solution-Estimate the mean solution time for the algorithm

Estimate the mean solution time for the algorithm

Reference no: EM13884248

The data is the time required for a computer algorithm to solve a special type of math problem known as a polynomial zero-one mathematical programming problem. Fifty-two random problems of this type were solved by the algorithm;the times to completion (CPU time in seconds) are listed in the data file

a) Estimate, with 95% confidence, the mean solution time for the algorithm. Interpret the result.

b) How many problems must be solved in order to estimate μ to within 0.25 seconds with 95% confidence?

c) Are there any outliers in the dataset? Use z-scores or box-plot to identify. If there are, what is the impact of including them in the analysis?

d) Suppose someone suggests that the average completion time (for the population) is 1.35 seconds (that is: μ = 1.35). Use your results to defend or refute.

Reference no: EM13884248

Questions Cloud

Calculate and interpret the standard error : Calculate the probability that one package of cookies weighs between 31.8 and 32 ounces. Consider a sample of 20 individual packages. Calculate and interpret the standard error

How much will your bond duration : Calculate the YTM and YTC and what is the point you would use to value the bono and How much will your bond duration

Operations for tax purposes : Assume that losses cannot be offset against revenues from other operations for tax purposes (i.e., no tax credits in years when the plant makes a loss). Estimate the following:

Devise a control system for reactor : Devise a control system for this reactor, and draw up a preliminary piping and instrument diagram. The following points need to be considered:

Estimate the mean solution time for the algorithm : Estimate, with 95% confidence, the mean solution time for the algorithm. Interpret the result. How many problems must be solved in order to estimate μ to within 0.25 seconds with 95% confidence

Alternative process for converting benzene : An alternative process for converting benzene to cyclohexane also uses a supported noble metal catalyst, but carries out the reaction in the liquid phase, at a temperature of 160 °C and pressure of 100 bare, in a slurry reactor.

The following are various potential misstatements : The following are various potential misstatements due to errors or fraud (1 through 7), and a list of auditing procedures (a, through h.)

State the null hypothesis for the baird and sands : State the null hypothesis for the Baird and Sands (2004) study that focuses on the effect of the GI with PMR treatment on patients' mobility level. Should the null hypothesis be rejected for the difference between the two groups in change in mobil..

Design a reactor system to produce : Design a reactor system to produce 40 metric tons per year of riboflavin using the strain given in the patent.

User Account

All Pages

Estimate the mean solution time for the algorithm

Reference no: EM13884248

Reference no: EM13884248

Questions Cloud

Reviews

Write a Review

Basic Statistics Questions & Answers

Statistics-probability assignment

What is the least number

Determine the value of k

What is the probability

Binomial distributions

Caselet on mcdonald’s vs. burger king - waiting time

Generate descriptive statistics

Sampling variability and standard error

Estimate the population mean

Conduct a marketing experiment

Find out the probability

Linear programming models

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT