• Join over 1.2 million students every month
  • Accelerate your learning by 29%
  • Unlimited access from just £6.99 per month

"The price of a silver used car will be higher then that of red and blue used cars"

Extracts from this document...

Introduction

Hypothesis 1

“The price of a silver used car will be higher then that of red and blue used cars”

The Price of a used car is affected by the colour. I think that the colour of the car will distinguish different sets of prices. For example, red car prices may be higher than green cars because they are more common. The colours I will be comparing are blue, red and silver, as I feel that they are the most common car colours. I think that silver cars will have the highest range of car prices, because after researching in the ‘Auto Trader’ section of the local paper, I have discovered silver is the most common colour of cars, followed by blue.

...read more.

Middle

Fiat

Tempra

1295

silver

Hyundai

Sonnata

1195

silver

Ford

Puma

8250

silver

Peugot

206

7500

silver

Peugot

406

7500

silver

Mercedes

Elegance

17500

silver

Nissan

Micra

3999

blue

Renault

Megane

4999

blue

Vauxhall

Vectra

6499

blue

Mitsubishi

Carisma

5999

blue

Ford

Escort

1595

blue

Rover

214i

1700

blue

Ford

Fiesta

1050

...read more.

Conclusion

Conclusion for Hypothesis 1

Relating back to the beginning of this investigation, I have found that my hypothesis “The price of a silver used car will be higher then that of red and blue used cars” is correct. After investigating this by using scatter graphs and box plots I found that the results not only supported this, but strongly supported it. I now know that colour is a very important factor in the sale of a used car, and silver is the most common and expensive car colour above red and blue.

image05.png

...read more.

This student written piece of work is one of many that can be found in our GCSE Gary's (and other) Car Sales section.

Found what you're looking for?

  • Start learning 29% faster today
  • 150,000+ documents available
  • Just £6.99 a month

Not the one? Search for your essay title...
  • Join over 1.2 million students every month
  • Accelerate your learning by 29%
  • Unlimited access from just £6.99 per month

See related essaysSee related essays

Related GCSE Gary's (and other) Car Sales essays

  1. Statistics: Factors Affecting the Price of Used Cars

    56,235,001 �7,599 57,744,801 �7,999 63,984,001 �8,499 72,233,001 �8,799 77,422,401 Totals ?x = 91,290 ? x2=848,767,410 The standard deviation of the price data is quite small so the data isn't very spread out. To prove or disprove my hypothesis, I am going to look at the correlation between the mileage and price of the BMW cars I have in my data.

  2. Used Cards - find which factors will influence the price of a second hand ...

    22 484 860 1 7 8 -7 49 4550 16 7 8 8 64 10920 25 7 8 17 289 3335 14 8 10.5 3.5 12.25 3585 15 8 10.5 4.5 20.25 1920 11 9 13 -2 4 2090 12 9 13 -1 1 19260 29 9 13 16 256

  1. Used second hand cars

    The bar chart clearly shows that every one who buys a second hand car is most interested in the car being years between 1 to 4. The bar graph also show that 63.333333 percentages of the people likes to buys car between ages 1 to 5.

  2. Handling data Used car prices

    From the sample I have worked out the average value of depreciation for the cars in the sample. This will then allow me to plot the information onto a scatter diagram. The graph shown above shows a very good upwards trend.

  1. Maths Coursework:Used Cars

    Except for the graph showing Fiat engine sizes the graphs show positive correlation. The graphs (except for Fiat) show similar gradients to the population. Generally as the engine size increases so does the second hand price, this is a piece of very useful information if buying a new car because

  2. T-Total Maths

    7 8 9 4 14 6 5 4 5 15 5 X 6 =30 - 37 = -7 FORMULA =5N +7 GRID 6 Numbers inside T shape T NUMBER T TOTAL 7 42 8 47 9 52 10 57 7 6 5 3 15 8 7 6 4 16 9

  1. used car coursework

    This scatter diagram compares the new car price against the used car price of Fiat cars. The trend line I added shows a slope going upwards from left to right. It shows a positive correlation between new car price and used car price.

  2. Maths Coursework - Used Cars

    I can simply take ten of each car to make 40 but this will not fair because we have 10 Fiat cars and this means that all ten of the cars have to be chosen. There will be no selectiveness process involved, which means that the investigation is unjust.

  • Over 160,000 pieces
    of student written work
  • Annotated by
    experienced teachers
  • Ideas and feedback to
    improve your own work