1. OHS 1 st Semester Midterm Most Missed Questions Week 19

2. Judy recorded the low temperatures at Clear Lake for ten days in May. She made the box-and-whisker plot to display her data. Which value defines the upper quartile of the temperatures?

3. The histogram below shows the ages of the members of a club. Which of these correctly describes the data shown in the histogram?

4. A survey was conducted among a group of college students to find the amount of time they spend online every day. The results are shown below. What is the conditional relative frequency, to the nearest hundredth, of the girls who spend less than 3 hours online each day?

5. The life of a AA battery can be predicted by the number of hours of use. As the number of hours of use increases, the remaining battery power decreases. The linear association is demonstrated in the scatter plot below. If Tyler used 20% of the battery power in his AA battery, for approximately how many hours has he used the battery?

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18. Solve this system of equations by the elimination method 5x+y=9 10x-7y=18 Solve for the following variable: y =

19. Wrap-Up Reminders IF Sessions will be offered next week for the Midterm Standards. Sign up for tutoring and reassessments through Enriching Students (ES). Ask about tutoring options with a Coordinate Algebra teacher that are offered with incentives for attending two sessions per week – per standard. Collaborate with your teacher and look on Infinite Campus to find out which standards you are needing more work in.