The data below shows the scores of some students on a test: 21, 27,29, 20, 22, 33, 23 which box plot represents the data?

First box -plot

Step-by-step explanation:

The given data set :

Arrange in order

We can see that the smallest data value = 20 and the largest date value = 32

Median = Middle most number = 24

in a box plot , both the whisker ends represents the minimum and the maximum data value. The median value is shown by the vertical line in the box.

In the given picture only first and fourth box plot showing the correct smallest and largest value to the given data set.

But the median value is correctly represented by the first one as the fourth one has median of 25.

Hence, the correct box plot for the given data : First

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! : )

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