7. A teacher gave a 10-point quiz to 10 students. Their scores are shown in the...

 

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7. A teacher gave a 10-point quiz to 10 students. Their scores are shown in the dot plot below. 2 3 5 6 7 8 9 10 a) (4 points) Find each of the following measures: Mean: Median: MAD (Mean Absolute Deviation): b) (5 points) Create a box-and-whisker plot for the data. 0 2 6 7 8 9 10 c) (4 points) What does it mean to say that a student scored in the 75th percentile on a quiz? Briefly explain 7. A teacher gave a 10-point quiz to 10 students. Their scores are shown in the dot plot below. 2 3 5 6 7 8 9 10 a) (4 points) Find each of the following measures: Mean: Median: MAD (Mean Absolute Deviation): b) (5 points) Create a box-and-whisker plot for the data. 0 2 6 7 8 9 10 c) (4 points) What does it mean to say that a student scored in the 75th percentile on a quiz? Briefly explain

Answer rating: 100% (QA)

To calculate the MAD we need to find the deviation of each score from the mean take the a... View the full answer