I NEED THE CORRECT ANSWER TO THIS ASAP FOR A TEST Jared spent $1.14, $2.89, $4.23, and $10.71 on school supplies. Which is the best estimate of the total amount of money Jared spent?

A) $14.00
B) $16.00
C) $19.00
D) $21.00

Can you simplify 4/7? 24 points will be awarded!

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?