Mrs. Smith has taught three Algebra I classes this year. She just finished grading her final chapter test for the second semester. The raw data is below: Class A Class B Class C 80 72 100 85 90 90 87 85 94 92 84 100 86 91 75 90 78 30 94 94 94 100 86 72 75 82 85 45 78 87 85 86 42 38 78 100 72 95 90 94 90 94 62 88 60 ________________________________________ Question 1 Analyze the data for Class A and Class B. • Part 1: What are the means and standard deviations for Classes A and B?

Question

Mrs. Smith has taught three Algebra I classes this year. She just finished grading her final chapter test for the second semester. The raw data is below: Class A	Class B	Class C 80	72	100 85	90	90 87	85	94 92	84	100 86	91	75 90	78	30 94	94	94 100	86	72 75	82	85 45	78	87 85	86	42 38	78	100 72	95	90 94	90	94 62	88	60 ________________________________________ Question 1 Analyze the data for Class A and Class B. •	Part 1: What are the means and standard deviations for Classes A and B?