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please help guide through questions 18,19
(d) No, because p-value is more than 0.05. Consider the estimated equation below. Answer Questions 18 & 19. Test Score = 400
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18) Test score = 400-4.08 STR 6 When STR = 6, puts TR valwin 0 Test score = your4.08/6)= 375.se Aus is when STR ancreases to

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