Consider the data set displayed on the following box plot. A box plot with the five-number summary of negative 3, negative 1, 7, 9, and 11.

Which of the following statements about the data set are true? Select all that apply.

There are no outliers.

The interquartile range is 10.

The interquartile range is 8.

There are two outliers.

The data is symmetric.

The data is skewed.

There is one outlier.

the answer is f(x)=2x-1

step-by-step explanation:

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

9x