Where v is velocity/speed
f is frequency
and lambda is wavelength
v=(500)(0.5)= 250 m/s
Hope this helps!
The correct answer is installment credit. The explanation is below.
Installment credit allows you to purchase an item and then pay for it in installments. The reason that this would be the best option for you is that you do not have the money now to make the purchase, but you are able to make smaller monthly payments in order to purchase a computer.
Installment credit is better than revolving credit for new borrowers. Revolving credit would allow you to charge additional purchases on your revolving credit account. The installment plan only finances one item, rather than like a credit card, which is how revolving credit works. You would not choose non-installment credit because this would require you to make this payment all at once in a short period of time. It would not allow you to spread the payments out over time.
Answer:
a. 480
Explanation:
The computation of the economic order quantity is given below:

= 480 units
The carrying cost could be determined below:
= $4 × 25%
= $1
hence, the carrying cost is $1
Therefore the economic order quantity is 480
Thus, the correct option is a.
Because she possesses these technical skills, Elizabeth can be considered a <u>"knowledge"</u> worker.
A knowledge worker is any individual who works professionally at the errands of creating or utilizing knowledge. For instance, a knowledge laborer may be somebody who works at any of the assignments of arranging, obtaining, looking, breaking down, sorting out, putting away, programming, dispersing, advertising, or generally adding to the change and business of data and those (frequently similar individuals) who work at utilizing the information so created.
Knowledge work can be separated from different types of work by its accentuation on "non-schedule" critical thinking that requires a mix of concurrent and unique thinking. Yet in spite of the measure of research and writing on information work, there is no brief meaning of the term.
Simple; It's wrong. Many companys do the same thing and are still successful.