Claim: Fewer than
11.1%
of homes have only a landline telephone and no wireless phone. Sample data: A survey by the National Center for Health Statistics showed that among 14,494 homes
5.81%
had landline phones without wireless phones. Complete parts (a) and (b). a. Express the original claim in symbolic form. Let the parameter represent a value with respect to homes that have only a landline telephone and no wireless phone. p .111 (Type an integer or a decimal. Do not round.) b. Identify the null and alternative hypotheses.
H_(0)
:
?
?
?
H_(1)
:
?
?
?
(Type integers or decimals. Do not round.)