Today we learnt a new unit in Statistics(chapter 8). Mr.Max explained statistics as being numbers with meaning. The first exploration deals with percentiles which is written in a formula of PxR=B+0.5E/n x 100.
B being the number of scores below a given score.
E the numberof scores equal to a given score.
N is the number of scores in total.
*My computer wouldn't work to put the notes up.
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