In regression equation, an evaluation criteria considers significance of

independent variable
dependent variable
significance plotting
insignificance plotting
✅ The correct answer is A.
In regression equation, an evaluation criteria considers significance of independent variable. An independent variable is the variable that is changed or controlled in a scientific experiment to test the effects on the dependent variable.

Fifth step in quantitative analysis of estimating cost function is to

estimate cost function
estimate price function
estimate supply function
estimate demand function
✅ The correct answer is A.
Fifth step in quantitative analysis of estimating cost function is to estimate cost function. A cost estimate is the approximation of the cost of a program, project, or operation. The cost estimate is the product of the cost estimating process.

Which of the following is an abnormal cause of Idle time:

Time taken by workers to travel the distance between the main gate of factory and place of their work
Time lost between the finish of one job and starting of next job
Time spent to meet their personal needs like taking lunch, tea etc
Machine break downs
✅ The correct answer is D.
Machine break downs is an abnormal cause of Idle time. Abnormal idle time may arise in case of all types of workers.

Inventory of final goods that are not yet sold is called

finished goods inventory
indirect material inventory
direct materials inventory
work in process inventory
✅ The correct answer is A.
Inventory of final goods that are not yet sold is called finished goods inventory. Finished goods inventory refers to the number of manufactured products in stock that are available for customers to purchase.

Economic order quantity is that quantity at which cost of holding and carrying inventory is:

Maximum and equal
Minimum and equal
It can be maximum or minimum depending upon case to case
Minimum and unequal
✅ The correct answer is B.
Economic order quantity is that quantity at which cost of holding and carrying inventory is minimum and equal. Economic order quantity (EOQ) is the ideal order quantity a company should purchase for its inventory given a set cost of production, a certain demand rate, and other variables. This is done to minimize inventory holding costs and order-related costs.

AT Co makes a single product and is preparing its material usage budget for next year Each unit of product requires 2kg of material, and 5,000 units of product are to be produced next year Opening inventory of material is budgeted to be 800 kg and AT co budgets to increase material inventory at the end of next year by 20%. The material usage budget for next year is

8,000 Kg
9,840 kg
10,000 Kg
10,160 Kg
✅ The correct answer is C.