A number is selected at random from the set {2,3, 4, ... 10). Which event, by definition, covers the entire sample space of this experiment?
A.
The number is greater than 2.
The number is not divisible by 5.
OB.
C.
The number is even or less than 12.
D.
The number is neither prime nor composite.
E.
The square root of the number is less than 3.

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation: