need help asap will upvote

4 Activity analysis; MCE Log Cabins Unlimited constructs vacation houses in the North Carolina mountains. The company has developed the following value chart: Operations Average Number of Days Receiving materials Storing materials 18 Measuring and cutting materials 13 Handling materials 13 Setting up and moving scaffolding 11 Assembling materials 5 Building fireplace 17 Pegging logs Cutting and framing doors and windows 9 Sealing joints 7 Waiting for county inspectors 11 Inspecting property (county inspectors) 2 14 N a. How much of the total time is value-added time? 0 X hours b. How much total time is spent performing non-value-added activities? 0 X hours c. Calculate the manufacturing cycle efficiency of the process. Note: Round the percentage to one decimal point (i.e. show 14.445% as 14.4%). 51.5 X %