An engineer wants to find out whether or not to pave a particular section of road....
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An engineer wants to find out whether or not to pave a particular section of road. To help with the decision, he finds out how many cars use the road each day. For 35 consecutive days, the number of cars is counted daily. 792 Interval 803 814 813 808 812 794 793 799 795 802 798 703 774 780 779 709 779 792 838 764 784 772 812 Tally 826 807 704 769 777 714 828 714 C. Create a histogram based on your data. (3 marks) 759 818 803 Frequency a. Create 10 intervals and tally the raw data and fill in the missing values of the frequency chart. (5 marks) b. What percentage of days are there more than 800 cars on the road? (1 mark) An engineer wants to find out whether or not to pave a particular section of road. To help with the decision, he finds out how many cars use the road each day. For 35 consecutive days, the number of cars is counted daily. 792 Interval 803 814 813 808 812 794 793 799 795 802 798 703 774 780 779 709 779 792 838 764 784 772 812 Tally 826 807 704 769 777 714 828 714 C. Create a histogram based on your data. (3 marks) 759 818 803 Frequency a. Create 10 intervals and tally the raw data and fill in the missing values of the frequency chart. (5 marks) b. What percentage of days are there more than 800 cars on the road? (1 mark)
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Statistics Informed Decisions Using Data
ISBN: 9780134133539
5th Edition
Authors: Michael Sullivan III
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