Samples of size n = 15 are randomly selected from the population of numbers (0 through 9) produced by a random-number generator,
and the standard deviation is found for each sample. What is the distribution of the sample standard deviations?
not enough information provided
skewed to the right
skewed to the left
normal (approximately)
2 answers:
Hello! Your Answer would be C.
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Answer: I hope this is what you are looking for
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so the answer is
x=y +v/b
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y=x^3
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I don't know y sha
Answer:
No.
Step-by-step explanation:
Biased means extremely on one side, so no, the questions are not biased.
![\bf \stackrel{\textit{multiplying both sides by LCD of 3}}{3(y+5)=3\left[ \cfrac{5}{3}(x-3) \right]}\implies 3y+15=5(x-3) \\\\\\ 3y+15=5x-15\implies -5x+3y=-30\implies \stackrel{\textit{multiplying by -1}}{5x-3y=30}](https://tex.z-dn.net/?f=%5Cbf%20%5Cstackrel%7B%5Ctextit%7Bmultiplying%20both%20sides%20by%20LCD%20of%203%7D%7D%7B3%28y%2B5%29%3D3%5Cleft%5B%20%5Ccfrac%7B5%7D%7B3%7D%28x-3%29%20%5Cright%5D%7D%5Cimplies%203y%2B15%3D5%28x-3%29%0A%5C%5C%5C%5C%5C%5C%0A3y%2B15%3D5x-15%5Cimplies%20-5x%2B3y%3D-30%5Cimplies%20%5Cstackrel%7B%5Ctextit%7Bmultiplying%20by%20-1%7D%7D%7B5x-3y%3D30%7D)
bearing in mind the standard form uses all integers, and the x-variable cannot have a negative coefficient.
When you evaluate the problem you end up with 204100
Scientific Notation: 2.041 x 10^5
