Questions asked
Central limit theorem exists fo
Robin Corrigan
Numerade educator
A business person wishes to open a store in a local shopping centre only if there is strong evidence that the average number of people in the centre is greater than 5000 per day. The null hypothesis will be
Sanchit Jain
The probability distribution used for/smal sample test for mean is
The probability distribution used for/smal sample test for mean si
The degrees of freedom used for equality of means of wto populations for smal samples
7. A test of 500 youths and 600 adults showed that 165 of the youths and 250 of the adults were drivers. Use the data to test the claim that youthpercentage of drivers is smaller than adult percentage at 5% level ?