It is 16 because 3x16=48 and 4x16=64!
The variable "x" equals 7
When solving anproblem including money a negative answer can represent debt (how much you owe)
Answer: a continuous random variable
Step-by-step explanation:
<u><em>Can you count the distance it traveled?</em></u> You can't, so it couldn't be discrete because you can count discrete variables.
<u><em>Can you measure the distance it traveled? </em></u>You sure can, that makes it a continuous random variable.
<u><em>Do you know the exact distance it's going to travel?</em></u><u> </u>You won't, therefore it's a random variable since you don't know the value beforehand.
all real numbers are greater than or equal to the equation