We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Nobody downloaded yet

Frequency Distribution - Essay Example

Comments (0)
Summary
Based on the Frequency distribution and the Histogram chart, the frequency of the data is centered at 1.43 – 1.53 which is covers the statistical mean of 1.48. The distribution looks a normal bell curve with high peak; however, the data has a longer tail starting from…
Download full paper
GRAB THE BEST PAPER
Frequency Distribution
Read TextPreview

Extract of sample
Frequency Distribution

Download file to see previous pages... However, the distribution looks skewed to the left with a longer tail starting at 25. There is also a second peak at 35. The frequency distribution tells us that the margin of victory is between 10-15 and occasional margin of victory at 35 above.
3. Based on the Frequency distribution and the Histogram chart, the distribution of the data has 3 peaks at 111-119, 127-135, 159-167. This means that the data may contain three types or categories because it is not normally distributed. The frequency distribution tells us that the different brands of vehicles can be categorized into three, depending on their vehicle quality ratings. The number of defects per 100 vehicles would depend on where the vehicle brand belongs.
4. Based on the Frequency distribution and the Histogram chart, the distribution of the consumer fraud complaints is centered on 30 to 49 years of age. The distribution follows a normal bell curve. This means that younger and older people has filed less consumer fraud complaints than those at the middle age. Younger people aged 19 and under files lesser complaints as shown by the negative skewness of the distribution.
5. The table was made into a chart that easily analyzes the trends in terms of investment type. Since the data is categorized into investment types, the data is color coded according to its type. Since the table is a time-series with data from 1996 to 2002, the x-axis of the graph is labeled with years. With this type of column graph, the reader can easily identify the different percentages per year as well as the different trends over ...Download file to see next pagesRead More
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Normal Distribution
Then, the data collected is evaluated to find the mean, mode, median, variance and standard deviation. Using the collected data, frequency distribution graph and normal distribution curves are drawn. The normal distribution table is then subjected to the X 2 tests.
16 Pages(4000 words)Essay
Significance of Normal Distribution
Gauss is a a German mathematician and astronomer. In 1807, Gauss proposed a principle of calculating an appropriate error distribution, which is now called normal or Gaussian distribution. In a normal distribution, the model's characteristics are exactly determined and regardless of biases from the population with which it is taken, approximate statistics will show on the sampling distributions.
2 Pages(500 words)Essay
Dental statistics
The difference between the calculated sample mean and given sample mean is 0.773. Which is significant value so, the calculated value of sample mean DMFT of 20-year-olds from the above given data is significantly different from the 6.74. This
4 Pages(1000 words)Essay
Junior Seminar class
Moreover, 66.7% of the animals featured in the magazine are real life animals while 33.3% are fantasy animals. It can also be seen that
1 Pages(250 words)Essay
Chi-square
or expected that scores from both groups follow a normal distribution, have comparable variances, and have identical sample sizes (there are variations available for other circumstances). This test involves the use of the standardized “t” distribution (or student’s t) and
1 Pages(250 words)Essay
Application of Descriptive Statistics
This paper seeks to discuss application of descriptive statistics in a business set up. Using the business environment at Daimler, the paper explores application of descriptive statistics in
2 Pages(500 words)Essay
Intro to measurements and statistics
The new drug is an example of a(n)= 20(1). 2pts (7) Lets assume you are conducting an experiment to determine the effect of a new drug on the incidence of epileptic seizures. You select 20 epileptics from the 150 epileptics being
2 Pages(500 words)Essay
Frequency Distributions (mod 3 slp)
In the last column, the product of frequency and the square of mid-point of salary is computed for each salary range. The sum of all these products is computed (as 542825) and divided by size of the distribution (20) to
2 Pages(500 words)Essay
Assignment Title: Part 1 (approx. 70% of the main body) The distribution, size and frequency of charitable donations from individual givers are solely dependent on their, largely static, personal values. Therefore, there is little that a charity c
This has been attributed to the charity fraud which is increasing, the donor appeal techniques, accountability and transparency by the charities as well as the age group being appealed among other
7 Pages(1750 words)Essay
The distribution, size and frequency of charitable donations from individual givers are solely dependent on their, largely static, personal values. Therefore, there is little that a charity can do to attempt to increase its share of donor revenue fro
This is mainly due to change of psychological behaviours and motives of the individual or the young donors. The psychology of the donors of today’s age is mainly to help others in orders to enhance their
8 Pages(2000 words)Essay
Let us find you another Essay on topic Frequency Distribution for FREE!
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us