Week 7:

Due Monday, Feb 18: Read section 13.3 and do the practice problems. Study for the test on Wednesday and bring questions to class.

Due Wednesday, Feb 20 : TEST on the material we have discussed so far this semester: Statistics (including the 4 steps of the statistical problem solving process) chapter 14; Expressions, equations, and solving equations (with and without standard algebra), sections 13.1, 13.2; Fraction and decimal division, section 7.4, 7.5; Ratio and proportion, section 7.6; we also discussed the connection between fractions and division in conjunction with unit rates, see practice problem 1 on page 275; Sequences, section 13.3.