Appendix B Data Sets. In Exercises 13–16, refer to the indicated data set in Appendix B and use the sign test for the claim about the median of a population. Earthquake Depths Refer to Data Set 21...

Appendix B Data Sets. In Exercises 13–16, refer to the indicated data set in Appendix B and use the sign test for the claim about the median of a population.

Earthquake Depths Refer to Data Set 21 “Earthquakes” in Appendix B for the earthquake depths (km). Use a 0.01 significance level to test the claim that the median is equal to 5.0 km.