From the
mini research that my group mate and I have done, I can learn about how to make
an objectuve report that can be read by everyone in all ages with the common
word to express a technical word in the books, then I can learn how to make a
good report based on the data that I got.
In the mini
research projject, I have chosen married data from the population in United
States in 2009. To research this data, I used four lectures that I have learnt
from my respective tutor. The first lecture is about descriptive data, from
this lecture, in my research I can know about the average of the population in
the US that have already married, the median of the data and so on. The second
lecture is about confidence interval. This lecture told me about the average of
the population when they have 90% confident and 95% confident in this data.
Third lecture is about the hypothesis. Hypothesis lecture is about the
significant of the 30 data that I have research that the function is about to
find a sufficient evidence whether to reject the first variable or to accept
another variable in this case.
The last
lecture is about regression. In this lecture, it shows us about the
relationship between two variables in the data and the equation of the
regression, it can detemine if the relationship between the two data is a
strong positive relationship or strong negative relationship when it is in
lower or upper some certain percentage.
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