Male Female
28 21 count
72.8 72.4 mean(beats per minute,bpm)
5.3 7.7 standard deviation (bpm)
A researcher wanted to see whether there was a significant difference in resting pulse rates for men & women.
The data appears to be unimodel & symmetric. Is this evidence that resting pulse rates for men are higher than women?
Test a hypothesis using a=0.10
b.) P-Value: I have the P-value as 0.4196 Is this correct? or could it be 0.0247, 0.1882, 0.0791
c.) conclusion in context
90% confidence interval for the difference inmean resting rates for men & women & interpret the interval.
d.) Interval:
e.) Interval in Context: