| (3)² – (cos(x))² dx cos(x))² dx Vs.

Explain the difference between mu and x-bar.

For Chapter 2 through Chapter 14, the Cumulative Review Exercises include topics from preceding chapters. For this chapter, we present a few calculator warm-up exercises, with expressions similar to those found throughout this book. Use your calculator to find the indicated values . 1. Birth Weights Listed below are the weights (grams ) of newborn babies from Albany Medical Center Hospital . What value is obtained when those weights are added and the total is divided by the number of weights? (This result, called the mean , is discussed in Chapter 3.) What is notable about these values, and what does it tell us about how the weights were measured? 36001700 400039003100 3800 22003000

6. 7 V6 31 2V3