# Gcse Handling Data Maths Coursework

It is just educated guesses that, according to this data, males are slightly better at.However, there were still many things that would have improved the investigation were we to repeat it.

Tags: Bodies In Motion And At Rest EssayMy Personal Reflection EssayAssignementsMilitary Communication EssayGood Thesis Statement For The CrusadesCause And Effect Essay Yahoo AnswersTypes Of Writing Styles For EssaysFamily Customs EssaysCivil Disobedience Essay AnalysisWhat Is A Comparison Essay

For example, the sample size for much of the data may have been too small, so wouldn’t have allowed us to see a trend in the data.

Increasing the sample size would give a much better representation of the population.

This means that in fact Key Stage 5’s values are closely bunched (due to standard deviation) around a value that is further away from zero % error and therefore less accurate than Key Stage 4.

Although Key Stage 4’s data is less consistent, it is less consistent around a value very close to zero, suggesting many pupils in Key Stage 4 guessed very accurately, on a contrary to my hypothesis.

The median and the skew of the box plots also seem to suggest this.

Again Key Stage 4’s median is the closest to zero (-1.36), Key Stage 5’s median is further from zero (-4.76) and Key Stage 3 is further still (-6.16).

This means most of the estimates are between -4.76 and -6.16 and fewer above -4.76, extremely far off zero compared with Key Stage 4, and therefore the estimates are much less accurate.

Of course, Key Stage 3 complied with the hypothesis, with a negative skew even more than Key Stage 5, with both the median and upper quartiles being -6.16.

I found the sampling method sheet particularly useful using our school as an example and discussing the strengths and weaknesses of each.

For example, the probability of flipping a coin and it being heads is ½, because there is 1 way of getting a head and the total number of possible outcomes is 2 (a head or tail). Experimental probability and the importance of basing this on a large trial is also covered.

## Comments Gcse Handling Data Maths Coursework

• ###### Maths Statistics Coursework - GCSE Maths - Marked by.

Maths Statistics Coursework. Extracts from. I will assume that the data is reliable, as I will eliminate bias from my sample by looking at the errors in guessing.…

• ###### Mathematics Coursework Help from CallTutors expert writers.

Here is a profitable data for you. All GCSE maths coursework is isolated into two fragments of. A data handling task.…

• ###### Mayfield Data Handling Coursework - GCSE Maths - Marked.

My handling data coursework is concerning pupils at Mayfield High School. numbers of brothers and sisters, key stage 2 results in maths, science and English.…

• ###### Coursework in Mathematics - MEI

Coursework in GCSE Mathematics will soon be discontinued; it became increasingly unpopular following the introduction of the data handling coursework.…

• ###### The Future of Statistics - The Royal Statistical Society

Include the data handling cycle, as is currently the case for Key. Stages 3. The statistics in GCSE Mathematics is repetitive and there is room for some extra. Students usually do a piece of coursework largely unsupervised and in their own.…

• ###### Review of Standards in GCSE Mathematics

Section 2 Subject demand in GCSE mathematics. Modules. 1 and 3 were designed to test only data handling and aspects of number and algebra.…