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Helga [31]
3 years ago
12

What is the distance between points P(7, -2) and Q(-5, -1)?

Mathematics
1 answer:
den301095 [7]3 years ago
8 0
<span>d= 
d= 
d= 
d= 10.00 </span><span>x1 y1 x2 y2
d= 
7 3 13 11 








</span>
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In a randomly selected sample of 100 students at a University, 81 of them had access to a computer at home. Give the value of th
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Central Limit Theorem

The Central Limit Theorem establishes that, for a normally distributed random variable X, with mean \mu and standard deviation \sigma, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

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