Question

directions: select the correct data table. amir measured the air pressure every day for a week. the results are in the graph below. which of the following tables matches the data above? day sun mon tues wed thurs fri sat air pressure (mm hg) 782 754 755 779 785 764 753 day sun mon tues wed thurs fri sat air pressure (mm hg) 780 750 760 780 790 760 750 day sun mon tues wed thurs fri sat air pressure (mm hg) 787 759 755 779 785 769 758 day sun mon tues wed thurs fri sat air pressure (mm hg) 782 754 745 774 775 760 753

Explanation:

Step1: Observe graph values

On the graph, the air - pressure values for Sunday is around 782 mmHg, Monday is around 754 mmHg, Tuesday is around 755 mmHg, Wednesday is around 779 mmHg, Thursday is around 785 mmHg, Friday is around 764 mmHg and Saturday is around 753 mmHg.

Step2: Compare with tables

We check each table's values against the graph values. The first table has values: 782, 754, 755, 779, 785, 764, 753 which match the approximate values from the graph.

Answer:

The first table (Day: Sun, Mon, Tues, Wed, Thurs, Fri, Sat; Air Pressure (mmHg): 782, 754, 755, 779, 785, 764, 753)