Identify which is the claim. A. The null hypothesis Upper H 0: muequals6 is the claim B. The null hypothesis Upper H 0: mugreater than or equals6 is the claim. C. The null hypothesis Upper H 0: muless than or equals6 is the claim D. The alternative hypothesis Upper H Subscript a: mugreater than6 is the claim E. The alternative hypothesis Upper H Subscript a: muless than6 is the claim. F. The alternative hypothesis Upper H Subscript a: munot equals6 is the claim