Calculate and evaluate the capability indexes to determine

Assignment Help Basic Statistics
Reference no: EM13240342

British airways employs you as cunsultant to analyse the departure time of flight leaving Cape Town International Airport. The acceptance time frame for departures is 0 for on-time plus or minus 15 minutes. During a typical week the following flights departure times were recorded :- -5 ,15, 5, 7, 8, 0, 9, 6, 8, 10, 8, -6, 4, 13, -3 

1. Calculate and evaluate the capability indexes to determine what it indicates about the departure times.

2. Bitish airways wants a Cpk value of 1.33. Calculate the new target departure time.

3. IF the pernalty of R1500.00 is imposed per late departure. Calculate the penalty paid by British airways for late departure per annum base on the data above.

4 What recommendation will you present to British airways management.

Reference no: EM13240342

Questions Cloud

Display the structure for the major product : Draw the structure for the major product formed when cyclohexanone reacts with each of the following- hydrazine, then hot, fused KOH
American influence-manifest destiny in western hemisphere : What does the article fit into your understanding of American influence and manifest destiny in the Western hemisphere?
What is his pitching speed : A baseball player friend of yours wants to determine his pitching speed. You have him stand on a ledge and throw the ball horizontally from an elevation 3.0m above the ground, What is his pitching speed
The average cost for service provided per person per day is : The average cost for service provided per person per day is random variable with normal distribution of N$ 100 and a standard deviation of N$ 22. What is the probability that the cost will be at least N$ 127 per day per person.
Calculate and evaluate the capability indexes to determine : British airways employs you as cunsultant to analyse the departure time of flight leaving Cape Town International Airport. The acceptance time frame for departures is 0 for on-time plus or minus 15 minutes. During a typical week the following flights..
Define and balance the following redox equation : Complete and balance the following redox equation using the smallest whole-number coefficients. Show the steps. Sn (s) + HNO3 --> SnO2 (s) + NO2 + H2O (not balanced, assume acidic solution)
What will be the approximate standard deviation of sample : A population of size 1,000,000 claims has mean cycle time of 15 days, and a standard deviation of 4. 100 random samples of each size 64 are selected. What will be the approximate standard deviation of 100 sample means.
How is the term civilized often misused : How is the term “civilized” often misused? Compare and contrast the terms “civilized,” “barbarians,” and “inferior peoples” as these terms have commonly been used by scholars/observers.
Estimate the standard error of the sample mean for men : In Eurelia there are three categories of bicycle license, with different fees for each. The table below is based on a random sample of 122 Eurelian bicycle-license holders.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Compute time needed for five simulated maintenance checks

Using random numbers of 0.1567, 0.9823, 0.3419, 0.5572 and 0.7758, compute the time required for each of five simulated maintenance checks of the airplane's landing gear.

  Find degrees of freedom for unequal variance test

Find the degrees of freedom for unequal variance test. (Round down your answer to the nearest whole number.) State the decision rule for .05 significance level. (Round your answer to 3 decimal places.)

  Determine the equation of the line

You are estimating the cost ($K) of optical sensors based on the power output of the sensor. Using the preliminary calculations from a data set of 8 sensors, determine the equation of the line. (Round your intermediate calculations to 3 decimal pl..

  Standard error-population proportion-random samples

Estimate u with an approximate 95% confidence interval. Estimate p, the proportion of measurements in the population that are greater than 30, with an approximate 95% confidence interval.

  State the reasons for the decision regarding stakeholders

Explain the decisions you made in the third cycle of the simulation. State the reasons for your decision and include an explanation of why you did not follow the recommendations of the stakeholders.

  Probability that selected adult from population has high iq

In a large population of college-educated adults, the mean IQ is 118 with a standard deviation of 20. What is the probability that a randomly selected adult from this population has an IQ that is greater than 120?

  The injury severity between younger and older children

A study in pediatric emergency care compared the injury severity between younger and older children.

  Probability in business decision making

What is the role of probability concepts in business decision making? Define probability concepts.

  Probability that eight women would be laid off at random

Compute the probability that 8 or more women would be laid off at random. Based on your answer, do you think that management really laid off these people randomly? Explain.

  Did the change to the process improve the mtbf

The manufacturer then changes a manufacturing process and produces another batch and again measures the MTBF. Did the change to the process improve the MTBF?

  Rebuild the zero-order referendum attitude

A researcher hypothesizes that parents with school-aged children are more probable to vote in favour of a referendum increasing public school spending than adults without school-aged children, but wonders of this relationship holds for both Democr..

  Probability-small businesses will fail during given month

If the mean number of small business failures per month is 10, what is the probability that exactly four small businesses will fail during a given month?

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