Please help me! Question: What is the median of the data set? 100,102,103,106,109
100, 103, 106,109

103

Step-by-step explanation:

The answer is 103 since it is the middle number when the data is arranged in ascending or descending order.

103.

Step-by-step explanation:

As the set is arranged in order the median is the middle number.

It is 103.

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

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.