All final answers MUST be typed into the final exam, though…

All final answers MUST be typed into the final exam, though work for the exam does not need to be typed in. For example, if you calculate 2/4=0.5, you would type in 0.5 into the exam, and show the 2/4 work on paper. You must upload your work to the drop box associated with this study guide within 30 minutes after finishing the exam.  

In a certain town, 2.3% of homes are in need of a new air co…

In a certain town, 2.3% of homes are in need of a new air conditioner.  An air conditioner salesperson knocks on the doors of 8 homes.  Find the probability that at least one of the homes needs a new air conditioner.  Round your final answer to three decimal places.