The numbers of seconds the students on the swim team can hold their breaths are given. use the data to make a box-and-whisker plot. ! 25, 25, 32, 35, 44, 49, 55, 55, 64, 69, 75, 81, 82, 85, 90, 95, 99, 102, 110

You will use the bold numbers to make your box and whisker plot.

Use the lower extreme (25), upper extreme (110), median/2nd quartile (69), 1st quartile (44), and 3rd quartile(90) to create it.

25, 25, 32, 35, 44, 49, 55, 55, 64, 69, 75, 81, 82, 85, 90, 95, 99, 102, 110

Please see the attached picture of the box and whisker plot.

Yes, your answers are correct.

The volume of a cone is given by V = 1/3πr²h.  Since the diameter of the first cone is 4, the radius is 2; therefore the volume is

V = 1/3π(2²)(8) = 32π/3

We divide the volume of the sink, 2000π/3, by the volume of the cone:

2000π/3 ÷ 32π/3 = 2000π/3 × 3/32π = 6000π/96π = 62.5 ≈ 63.

The diameter of the second conical cup is 8, so the radius is 4.  The volume then is:

V = 1/3π(4²)(8) = 128π/3

Dividing the volume of the sink, 2000π/3, by 128π/3:

2000π/3 ÷ 128π/3 = 2000π/3 × 3/128π = 6000π/384π = 15.625 ≈ 16