Which of the following describes the data set? 30, 39, 43, 50, 59, 65, 66, 72, 76, 81

O A. Minimum = 30
First quartile = 43
Median = 62
Third quartile = 72
Maximum = 81

O B. Minimum = 81
First quartile = 43
Median = 62
Third quartile = 72
Maximum = 30

O C. Minimum = 30
First quartile = 72
Median = 62
Third quartile = 43
Maximum = 81

D. Minimum = 43
First quartile = 30
Median = 62
Third quartile = 81
Maximum = 72

a is the answer.

Step-by-step explanation:

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.

1,407.5 hours

step-by-step explanation:

we first convert all the time to hours and then sum them up.

there are 24 hours in 1 day, in 58 days, there are 24 x 58 = 1,392 hours.

there are 60 minutes in 1 hour, thus, 30 minutes will be equivalent to 30 / 60 = 0.5 hours.

therefore, the number of hours it will take mercury to complete a full rotation is 1,392 + 15 + 0.5 = 1,407.5 hours