XYZ makes two types of products using 4 machines for 8 hours each day. Product A visits machines 1, 2 and 4. Product B visits machines 1 and 3. The capacity is 0.6 unit per minute at machine 1. 0.12 unit per minute at machine 2. 0.2 unit per minute at machine 3, and 0.5 unit per minute at machine 4. The demand per dav is 40 units for product A and 160 units per day for product B. Determine the implied utilization (IU) of all resources. What is the bottleneck ? Why ?. Show all formulas used, calculations and results.

In the welding operations of a bicycle manufacturer, a bike frame has a flow time of about 14.35 hours. The time in the welding operation is spent as follows: 3 hours waiting in front of the cutting machine for the batch to start, 2 hours waiting for the setup of the machine, 1 hour waiting for the other pieces of the batch to go through cutting, 2 minute at the cutting machine, and 3 hours waiting for the transfer to the welding machine. Then, at the welding machine, the unit spends 1 hour waiting in front of the welding machine for the batch to start, 2 hour waiting for the setup of the welding machine, 0.35 hour waiting for the other pieces of the batch to go through welding, 0.25 minute at the welding machine, and 2 hour waiting for the transfer to the next department. (Round your percentage answer to 4 decimal places.) Determine the exact flow time. What is the value-added percentage of the flow time? percent

Apples are prepared in a process with two resources. The first resource has a capacity of 2.1 apples per minute. The capacity of the second resource is 4.4 apples per minute. Demand for this process is 1.6 apples per minute.   What is the cycle process in seconds?

SkyChefs, Inc., prepares in-flight meals for a number of major airlines. One of the company's products is grilled salmon with new potatoes and mixed vegetables. During the most recent week, the company prepared 4,000 of these meals using 960 direct labor- hours. The company paid its direct labor workers a total of $19,200 for this work, or $20.00 per hour. According to the standard cost card for this meal, it should require 0.25 direct labor-hours at a cost of $19.75 per hour. Required: 1. What is the standard labor-hours allowed (SH) to prepare 4,000 meals? 2. What is the standard labor cost allowed (SH x SR) to prepare 4,000 meals? 3. What is the labor spending variance? 4. What is the labor rate variance and the labor efficiency variance? (For requirements 3 and 4, indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values. Do not round intermediate calculations.) 1.…