How do you know whether
the variable in a bar diagram for a
multiplication or division word
problem goes above the diagram
or in a section below?

Every time you drive you will experience a combination of driving conditions and environments.

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

Use set buikder notation to represent the following set: {, -2, -1, 0}