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sleet_krkn [62]
3 years ago
9

A candidate for city council wants to determine how much support she has among the voters in her district by conducting a survey

.
Which sampling method will most likely result in a biased sample?
Mathematics
2 answers:
BabaBlast [244]3 years ago
6 0

Answer:

The candidate surveys the first 100 people who pass by her campaign headquarters.

Step-by-step explanation:

You can not be sure that they are registered voters. and I took the test just now.

SpyIntel [72]3 years ago
5 0
I think c .. I already took a course .. and the test had that question.. I cant remember the answer though
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By first principles, the derivative is

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where

\dbinom nk=\dfrac{n!}{k!(n-k)!}

The first term is eliminated, and the limit is

\displaystyle\lim_{h\to0}\frac{nx^{n-1}h+\dfrac{n(n-1)}2x^{n-2}h^2+\cdots+nxh^{n-1}+h^n}h

A power of h in every term of the numerator cancels with h in the denominator:

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Finally, each term containing h approaches 0 as h\to0, and the derivative is

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