Will vote a sample of a population of 100 students is collected. five students playing dodge ball at recess are asked if they prefer playing outdoors or indoors. which of the following is not true of the sample? the sample is not large enough. the question is biased. the sample is not random. the students are not part of the population.

I would say the sample is not random, because they are all playing dodge ball.  Random would be 5 different students all over the place, not playing dodge ball together.

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

you 're wlecome! : )

cretdit to source

b

step-by-step explanation: