Which of the following are true of F(x)? F(x) is the horizontal distance on the graph
Oy is equal to F(x)
F(x) is a whole number.
F(x) is the y-coordinate of the graph at a particular value of x
F(x) is read as "F of x"

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?

The sum of five and a number n is at least 12