Answer:
C) Takt times at workstations are dynamic.
Explanation:
A fixed-position layout can be regarded as a layout that allow products to stay in one place, and movement of workers and machinery can be moved to it once needed. Some of the Products that are not possible to move are airplanes, construction projects as well as ships. Fixed-position layout is usually used when dealing with product which are too large or heavy to move. Disadvantages is that it takes space, and administration burden is usually high. Factors that could complicate the techniques for addressing the fixed-position layout are;
✓There is limited space at virtually all sites.
✓The volume of materials needed is dynamic.
✓At different stages of a project, different materials are needed; therefore, different items become critical as the project develops.
The three approaches to management which are considered to be historical perspectives are:
1. The classical view point: this emphasize finding ways to manage work more efficiently.
2. The behavioral view point: emphasize the need to understand human behavior and to encourage employees toward achieving the company's goals.
3. The quantitative view point: this emphasizes the application of quantitative measures to management.<span />
Answer: The correct answer is "B. may be less than the variance of the least risky stock in the portfolio.".
Explanation: If a stock portfolio is well diversified, then the portfolio variance may be less than the variance of the least risky stock in the portfolio.
This occurs because diversifying the risk results in a lower risk in the total portfolio.
E. Increases; unemployment rate will increase
Answer:
The standard deduction is a specific dollar amount that reduces your taxable income. For the 2021 tax year, the standard deduction is $12,550 for single filers and married filing separately, $25,100 for joint filers and $18,800 for head of household.
Explanation: