Calculating Median, Range, and Interquartile Range

Find the median, range, and interquartile range of both sets:

Set 1: 65, 66, 77, 79, 81, 93, 104, 105

Set 2:56, 1, 29, 72, 67, 59, 74,60

Which is true about the two sets?

Set 1 has a range of 40 and a median of 85.

Set 2 has a range of 74 and a median of 62.

Both sets have an interquartile range of 27.

Set 2 has data that is closer to its median than Set 1.

there is no points to select.

step-by-step explanation:

6 equilateral triangles

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.