VALENCIA OLLEGE ges use the folowing leme n you iw g Cument

VALENCIA OLLEGE ges use the folowing leme n you iw g Cument Dnvg Better, Nit Better (a) Ho sge edy (b) Ha 4 Explain the application of esst sauares to linear segression Provide a diagram that illustrates the conces la the stserved y, predicted y and e and describe with squationis) for fll cred (15 ponts)

Solution

3. Using number of birth defects as the observable variable:

Null: H0: New drug is not better than current drug (If number of birth defects is same)

Alternate: Ha: New drug is better than current drug (If number of birth defects is less than current drug levels)