Chapter 9 – Sampling Distributions Statistics for Management and Economics-Sixth Edition Gerald Keller – Brian Warrack Chapter 9 – Sampling Distributions

Figure 9.3 Sampling distributions of X for different sample sizes © 2003 Brooks/Cole Publishing / Thomson Learning™ Figure 9.3 Sampling distributions of X for different sample sizes

© 2003 Brooks/Cole Publishing / Thomson Learning™ Applet 9: Fair Dice 1

© 2003 Brooks/Cole Publishing / Thomson Learning™ Applet 10: Fair Dice 2

© 2003 Brooks/Cole Publishing / Thomson Learning™ Applet 11: Loaded Dice

© 2003 Brooks/Cole Publishing / Thomson Learning™ Applet 12: Skewed Dice

© 2003 Brooks/Cole Publishing / Thomson Learning™ Figure 9.4 Distribution of X and sampling distribution of X in Example 9.1

© 2003 Brooks/Cole Publishing / Thomson Learning™ Figure 9.5 P(X < 550)

Figure 9.6 P(-1.96 < Z < 1.96) = .95 © 2003 Brooks/Cole Publishing / Thomson Learning™ Figure 9.6 P(-1.96 < Z < 1.96) = .95

Figure 9.7 Binomial distribution with n = 20 and p = .5 © 2003 Brooks/Cole Publishing / Thomson Learning™ Figure 9.7 Binomial distribution with n = 20 and p = .5

© 2003 Brooks/Cole Publishing / Thomson Learning™ Figure 9.8 Binomial distribution with n = 20 and p = .5 and normal approximation

Applet 13: Normal Approximation to Binomial Probabilities © 2003 Brooks/Cole Publishing / Thomson Learning™ Applet 13: Normal Approximation to Binomial Probabilities

Figure 9.9 sampling distribution of x1 –x2 © 2003 Brooks/Cole Publishing / Thomson Learning™ Figure 9.9 sampling distribution of x1 –x2

Applet 14 (b): Distribution of the Differences Between Means © 2003 Brooks/Cole Publishing / Thomson Learning™ Applet 14 (b): Distribution of the Differences Between Means

Figure 9.10 Probability distribution © 2003 Brooks/Cole Publishing / Thomson Learning™ Figure 9.10 Probability distribution

Figure 9.11 Sampling distribution © 2003 Brooks/Cole Publishing / Thomson Learning™ Figure 9.11 Sampling distribution

Figure 9.12 sampling distribution inference © 2003 Brooks/Cole Publishing / Thomson Learning™ Figure 9.12 sampling distribution inference