The FDA regulates that a fish that is consumed is allowed to contain at most 1 mg/kg of mercury. In Florida, bass fish were collected in 59 different lakes to measure the amount of mercury in the fish from each of the 59 lakes. Do the data provide enough evidence to show that the fish in all Florida lakes have a mercury level higher than the allowable amount? State the random variable, population parameter, and hypotheses. a) The symbol for the random variable involved in this problem is The wording for the random variable in context is as follows: b) The symbol for the parameter involved in this problem is The wording for the parameter in context is as follows: c) Fill in the correct null and alternative hypotheses: H0:H0: HA:HA: d) A Type I error in the context of this problem would be: e) A Type II error in the context of this problem would be:
The FDA regulates that a fish that is consumed is allowed to contain at most 1 mg/kg of mercury. In Florida, bass fish were collected in 59 different lakes to measure the amount of mercury in the fish from each of the 59 lakes. Do the data provide enough evidence to show that the fish in all Florida lakes have a mercury level higher than the allowable amount? State the random variable, population parameter, and hypotheses.
a) The symbol for the random variable involved in this problem is
The wording for the random variable in context is as follows:
b) The symbol for the parameter involved in this problem is
The wording for the parameter in context is as follows:
c) Fill in the correct null and alternative hypotheses:
H0:H0:
HA:HA:
d) A Type I error in the context of this problem would be:
e) A Type II error in the context of this problem would be:
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