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Ghella [55]
3 years ago
13

What three things must youknow about a distribution to find the probability of sums

Mathematics
1 answer:
ololo11 [35]3 years ago
4 0

Answer:

The Central Limit Theorem for Sums. An unknown distribution has a mean of 45 and a standard deviation of eight. A sample size of 50 is drawn randomly from the population. Find the probability that the sum of the 50 values is more than 2,400.

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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let me show you what i mean. 10=garden width and 3=path width=x

since it is a square, we can calculate the area by taking one side and squaring it so you get (10+2x)^2 which is 16^2 since x is 3, the width of the garden

to do simaler problems just use thei formula (garden length+2path length)^2 or (garden length+2path length)times(garden length+2path length)

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