SCCC 312A Homework 6: ** JK stands for the Johnson and Kuby textbook ** JK exercises: 8.10(b,c), 8.11, 8.24, 8.37, 8.39, 9.4, 9.5, 9.9, 9.31, 9.35[for #9.35, use the given x-bar and s], 9.56, 9.66, 9.70, 9.76(d).