Question
What percentage of data would you predict would be between 40 and 70 and what percentage...
- What percentage of data would you predict would be between 40 and 70 and what percentage would you predict would be more than 70 miles? find the percentage of the data set we expect to have values between 40 and 70 as well as for more than 70. Now determine the percentage of data points in the dataset that fall within this range, using same strategy as above for counting data points in the data set. How do each of these compare with your prediction and why is there a difference?
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Drive (miles) Gender 36 M 20 F 88 F 6 F 71 F 42 F 76 F 63 F 36 M 63 M 38 F 28 F 55 F 33 M 40 M 80 M 86 M 83 M 4 F 39 M 25 F 25 M 54 F 54 F 81 F 73 F 29 M 76 M 78 M 77 M 42 F 36 M 71 M 94 M 6 M
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Predicted percentage between 40 and 70 ______________________________ Actual percentage _____________________________________________ Predicted percentage more than 70 miles __0.3257or32.57%______________________________ Actual percentage ___________________________________________ Comparison ____________________________________________________ _______________________________________________________________ Why? __________________________________________________________ ________________________________________________________________ |
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