4.A.) (5 POINTS) Write the Boolean equation for each output, i. e. Y and Z in this circuit. 4.B.) (15 POINTS) Simplify the Boolean equations for Y and Z in 4A using a Karnaugh map. Please show your work. Then, draw the simplified circuit again. Please use a circuit sketching tool such as:

Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges

Which of the following is true for the relation f(x)=2x^2+1

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.