MCQs / Q&AStatisticsk MCQs / Q&A If a and b are two constants, then Var(a+bX) is_______________? Share If a and b are two constants, then Var(a+bX) is_______________? A. a±bVar(X) B. Var(a)±Var(X) C. ±bVar(X) D. b2Var(X) (Correct) E. (a±b)Var(X) Related posts: Coagulative necrosis is_______________? Erythromycin is_______________? Function of GABA on CNS is_______________? In microsoft Window 7, __________ can give you information about weather? Partially keratinized papilla is_______________? Teratogenicity is_______________? The commonest site of thrombosis is_______________? The precursor of steroid is_______________? The predominant immunoglobulin in saliva is_______________? When you insert a comment in a document, the comment appears in a___________? Share FacebookTwitterGoogle+ReddItWhatsAppPinterestEmail
