Q7) The claim is that mean body temperature of healthy adults is less than 98.6 °F.
Sample Data Summary
Statistics: n=106, x̅ = 98.20 °F, s=0.62 °F.
Suppose μ denotes the true mean body temperature of healthy adults and significance level is 0.01.
The pvalue from the appropriate test statistic
Question 7 options:
a) is 0.620
b) is 0.260
c) cannot be determined because normality is not given.
d) is 0