Provide an appropriate response. For the mathematics part of the SAT the mean is 514 with a standard deviation of 113, and for the mathematics part of the ACT the mean is 20.6 with a standard deviation of 5.1. Bob scores a 660 on the SAT and a 27 on the ACT. Use z-scores to determine on which test he performed better. ] ACT v(®) SAT Tlafiestidn e 5/5 ;Jomktsj Provide an appropriate response. A teacher gives a 20-point quiz to 10 students. The scores are listed below. What percentile corresponds to the score of 12? 208 10 7 15 16 12 19 14 9 12 v(e) 40 N 13 25 Question 19 i 0 / 5 points For the given data, construct a frequency distribution and frequency histogram of the data using five classes. Describe the shape of the histogram as symmetric, uniform, skewed left, or skewed right. Data set: systolic blood pressures of 20 randomly selected patients at a blood bank 135 120 115 132 136 124 119 145 98 110 125 120 115 130 140 105 116 121 125 108 B Q search s L O WE B a
