Mathematics, 22.11.2019 03:31 ijohnh14
The following data give the speeds of 13 cars (in mph) measured by radar, traveling on i-84. 73 75 69 68 78 69 74 76 72 79 68 77 71 a) find the values of the three quartiles and the interquartile range. b) calculate the (approximate) value of the 35th percentile (round to two decimal places). c) compute the percentile rank of 71 (round to two decimal places. do not include the % symbol).
Answers: 2
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15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m
Answers: 1
The following data give the speeds of 13 cars (in mph) measured by radar, traveling on i-84. 73 75 6...
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