Sketches inc. purchased a machine on january 1, 2016. the cost of the machine was $41,000. its estimated residual value was $13,000 at the end of an estimated 5-year life. the company expects to produce a total of 20,000 units. the company produced 1,500 units in 2016 and 1,950 units in 2017.
required:
a. calculate the depreciation expense for 2016 and 2017 using the units-of-production method. (do not round your intermediate calculations. round your final answers to the nearest whole dollar.)

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3

Could someone with number 1 and 2

Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.