Question. Blant Corporation also purchased a machine on Jan 1, 2017 for $64,000. The estimated life of the machine is 10 years or 85,000 hours. The estimated residual value is $3,000. What is the amount of depreciation expense for 2017 and 2018 if Blunt Corporation used the machine for 9,000 hours in 2017 and 12,000 hours in 2018 and uses the units of production method of depreciation? Part A 1. Given that z is a standard Normal random variable, find the following probabilities: (3 points) a. P(z -0.22) c. P(-0.32