Average amount of output for shift workers

Assignment Help Basic Statistics
Reference no: EM1398092

Suppose a firm evaluates the productivity of the three shifts of workers who work in their factory. Each shift's performance is measured based on the amount of output that is produced during the shift - day, evening, or swing shift. Based on these ratings presented in the table below, produce an ANOVA table and determine if the average amount of output for any shift is different then the others.

Day Evening Swing

6 5 5

8 8 6

9 7 5

8 7 7

8 6 5

9 7 6

7 7 5

8 8 5

7 6 6

7 5 5

Reference no: EM1398092

Questions Cloud

Differences between hypotheses testing methods : Can you describe in detail the differences in ANOVA and the five-step hypothesis testing method?
Explanation for mechanism that cause the inheritance pattern : A man has a heritable disease, which his father suffers from, along with his son. His father's symptoms are comparatively light, where his sons are profound and seen at a much earlier age.
Poisson distribution for number of weeds : The number of weeds that remain living after a specific chemical has been applied averages 1.3 per square yard and follows a Poisson distribution. Based on this, what is the probability that a 3 square yard section will contain less than 4 weeds?
Cost of developing the new ad campaign : The probability that a new advertising campaign will increase sales is assessed as being 0.60. The probability that the cost of developing the new ad campaign can be kept within the original budget allocation is 0.50.
Average amount of output for shift workers : Suppose a firm evaluates the productivity of the three shifts of workers who work in their factory. Each shift's performance is measured based on the amount of output that is produced during the shift - day, evening, or swing shift.
Analyze strengths and weaknesses of draft : Your office is moving to the new location. Your colleague, David Burke, is not strong writer, and he knows that you have currently taken professional writing seminar. Analyze strengths and weaknesses of David's draft.
Multiple choice questions - macroevolution : A swarm of insects blows out to sea in a storm. They arrive at a tiny island and form a new population. After many generations, they have diverged from the source population on the mainland.
Chance that business venture will be highly disappointing : If these are the only outcomes possible for the business venture, what is the chance that the business venture will be considered Highly Disappointing?
Multiple choice questions - gene regulation : CRP protein binds to the lac operon under conditions of low glucose. Its role in the expression of genes in the lac operon is.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Determining population percentage by level of significance

Does this result support original claim, or is population percentage considerably less than 45%. Use alpha=.05 for level of significance.

  Finding confidence interval for mean grade

Find out 90% confidence interval for mean grade of all the students in the class.

  Finding least-squares regression line and its slope

Find out the least-squares regression line and interpret its slope.

  Determining probability for choosing item

If one item is chosen at random, determine these probabilities. It is a TV

  Determining acceptance sampling

An assembly line turns out 10% deffectives. Determine an acceptance number and sampling plan for samples of size 14 and a producers risk of 3%. (AQL = 10)).

  Descriptive statistics for original-transformed variables

Using the menu systems, request descriptive statistics (mean, s.d. and variance) for both your original variables

  Primary and secondary research

How would managers find benefit in helping them to obtain valuable information in problem identification research. Discuss whether these data are secondary or primary and justify your answers

  Creating data set-mean-median-mode

Find or create a data set that would allow you to explain what is meant by mean, median and mode. Make sure to also show any calculations or formula necessary. Describe or provide as much information on the data set as possible.

  Mean or expected value for number of retransmissions

calculate the mean or expected value for the number of retransmissions and calculate the standard deviation for the number of retransmissions.

  Examining frequency distribution

The frequency distribution below shows the distribution for suspended solid concentration (in PPM) in river water of 50 different waters collected in September 2011.

  Probability of sample or average medians

Calculate the probability that the median of the sample or average medians is:

  Sample mean in the middle of the distribution

Compute the z-score for M = 89 for a sample of n = 25 scores. Is this sample mean in the middle 95% of the distribution?

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