Using the subject marks in English, Science, and Math in Grade 12 students, design a model to predict scores in SAT university admissions exam
	The SAT exam is conducted by US for undergraduate admissions
	English	Science	Math	SAT
	80	75	80	152		The data has following variables:
	88	93	97	185		English - Marks in English in Grade 12 class
	91	90	95	180		Science - Marks in Science in Grade 12 class
	98	100	105	196		Math- Marks in Math/Calculus in Grade 12 class
	66	70	71	142		SAT- Score in student SATs for US Undergraduate admissions exam
	46	55	58	101
	74	77	78	149
	56	60	65	115
	79	90	93	175
	70	88	91	164
	70	73	78	141		Questions
	65	74	78	141		1. A regression model that predicts SAT scores based on these 3 subjects. Is the model you created a good model or a bad model? Why or why not? Which of the subjects is the best predictor when it comes to SAT Scores?
	95	91	96	184		2. The regression equation for predicting SAT Scores using all subject marks in Science, Math, and English
	80	73	74	152
	73	78	81	148			Have to use excel.
	89	96	100	192			Science residual plot ? maths residual plot? and predicted SAT model?
	75	68	73	147
	90	93	97	183
	92	86	90	177
	83	77	79	159
	86	90	91	177
	82	89	94	175
	83	85	87	175
	83	71	75	149