The stage of engine operation when both the intake and exhaust valves are closed is the stage.

Teller co. is planning to sell 900 boxes of ceramic tile, with production estimated at 870 boxes during may. each box of tile requires 44 pounds of clay mix and a quarter hour of direct labor. clay mix costs $0.40 per pound and employees of the company are paid $12.00 per hour. manufacturing overhead is applied at a rate of 110% of direct labor costs. teller has 3,900 pounds of clay mix in beginning inventory and wants to have 4,500 pounds in ending inventory. what is the total amount to be budgeted for manufacturing overhead for the month?

Part i a company's cereal is not selling well. create a 10-15-question survey that measures customers' preferences for the company's cereal product. then, answer the following questions: how many scale items will you put in the survey? justify your answer. will you use multiple-choice questions? why or why not? how many scale points will you use in the survey? justify your answer. what data type will be used in the survey? justify your answer. part ii as a second part of this assignment, create a set of survey questions, assuming that you sell cars. you are attempting to measure how customers perceive the quality of the cars that you sell. create three survey questions with simple category scales. justify why you selected those questions and scales. create three survey questions with multiple-choice, single-response scales. justify why you selected those questions and scales. create three survey questions with multiple-choice, multiple-response scales. justify why you selected those questions and scales. create three survey questions with likert scale summated ratings. justify why you selected those questions and scales.

Arival company manufactures fuel tanks for cars using a different production technique. the total weekly cost (in dollars) of producing x tanks is given by c(x) = 10000 +90x - 0.04x2 find the marginal cost at a production level of 500 fuel tanks per week to approximate the cost of the 501st unit (round to the nearest 2 decimal places, if needed)