Coursework.Info - Inspiration in an Instant

On the left is an image preview of every page of this document, and below are the first 150 words with formatting removed:

Driving Tests Histogram analysis: Statistics for male minor mistakes made Statistics for female minor mistakes made Grouped Data Statistics: Grouped Data Statistics: Total Frequency, n: 40 Total Frequency, n: 40 Mean, x: 13.125 Mean, x: 13.4375 Standard Deviation, x: 8.28685 Standard Deviation, x: 7.36732 Modal Class: 0- Modal Class: 10- Lower Quartile: 6.25 Lower Quartile: 8.33333 Median: 12.5 Median: 13.0769 Upper Quartile: 18.3333 Upper Quartile: 17.5 Semi I.Q. Range: 6.04167 Semi I.Q. Range: 4.58333 Male: My histogram displaying the number of minor mistakes made by my male sample shows quite an obvious pattern. The first three columns are all very tall, this would imply that the majority of males in my sample completed their driving test with less than half of the possible amount of minor mistakes awarded. Although it is difficult to say whether this majority of drivers in the first three columns made mistakes at the bottom or the top end of the described range. This difficulty is also present if any column on its own is taken into consideration. Starting with a tall start the histogram...

Get instant access

• Instant, unlimited access to our documents in full
• Swap your work for free access, or pay £4.99
• To see the full version of this document and 146,186 others

OR

Receive email updates for this category

• Simply tell us your email address and receive a weekly Study Help Email for FREE
• Receive 3 FREE essay views with each email
• Get all the latest essays from Coursework.Info & discussion from TheStudentRoom.co.uk