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statistics
what is the standard deviation
what is a normal distribution
statistics
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Answers
1
what is a normal distribution
one that asks a normal question
there is no such thing
a distribution with more than 10 of a population
a large sample size
2
what is the standard deviation
mean
spread
fourteen hundred
distribution of the data/average
3
the law of multipulcatipon
multiple the probability that b occurs by a
math
multiple all the numbers together
its the final countdown
4
how do you calculate standard deviation
\frac{\sqrt{np\left(1-p\right)}}{n}
n*p=0
\ne\ne\overleftarrow{7777}
22
5
statistics is the study of data
True
False
6
what is the probability that i will flip heads ten times
1/1024
5
1/10
1/4
7
the chance of winning the lottery is 1 in 14 million
True
False
8
how can we be uncertain with a hypotheis or data set conclusion
if you decide that it wouldnt work out
if the math doesnt work
if the probability or z score is less than 5%
if we dont really like it
9
the probability of you getting heads once is
.5
1
3
5
10
how do you calculate mean
n*p
mean
4*8
probability times amount/population size
