Office occupancy in a city is an indication of the economic health of the region in which
Question:
Office occupancy in a city is an indication of the economic health of the region in which it is located. A random sample of 165 offices in Boston was selected and it was found that 24 were vacant. A random sample of 145 offices in Chicago was selected and it was found that 17 were vacant.
a. Construct a 95% confidence interval to estimate the difference in vacancy rates between these two cities.
What conclusions can be made?
b. Verify your results using PHStat.
AppendixLO1
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Question Posted: