What is scientific management

Using Google Wallet, consumers can pay for goods in stores. At check out, mobile users simply pass or tap their phone on a merch

siniylev [52]

Answer: False

Explanation: Google wallet and other similar payment methods such as Apple pay involving tapping on a merchant's payment terminal uses Near Field Communication (NFC) technology and not QR technology. Both methods are contactless methods of making payment, however, in the case of QR, it requires customers to simply scan a code similar to a barcode which has been specifically designed by the merchant from their mobile devices with the aid of camera. NFC payments doesn't require scanning a barcode as it only requires authentication by tapping on a merchant's payment system once the devices are close together.

5 0

3 years ago

Yeast is used in bread baking; it has a rapid doubling time of approximately 90 minutes. (note: use the concepts of half-life or

dlinn [17]

Answer:

Yeast Yeast is used in bread baking; it has a rapid doubling time of approximately 90 minutes. a. Find a model for the size of a yeast culture after t hours, given the original size was 2.5 teaspoons.

Explanation:

6 0

3 years ago

Read 2 more answers

Stock Y has a beta of 1.3 and an expected return of 15.3 percent. Stock Z has a beta of 0.70 and an expected return of 9.3 perce

zmey [24]

Answer:

Reward-to-risk ratio Y =7.54%

Reward-to-risk ratio Z = 5.43%

Since the SML reward-to-risk is 6.8%

Stock Y is Undervalued

Stock Z Overvalued

Explanation:

Calculation for the reward-to-risk ratios for stocks Y is 7.54% and Z is 5.43% respectively.

Reward-to-risk ratio Y = (15.3%-5.5%)/1.3

Reward-to-risk ratio Y =7.54%

Reward-to-risk ratio Z = (9.3%-5.5%)/0.7 =

Reward-to-risk ratio Z = 5.43%

Therefore the reward-to-risk ratios for stocks Y and Z are and percent, respectively

Since the SML reward-to-risk is 6.8%

Stock Y is undervalued while Stock Stock Z on the other hand is overvalued reason been that

Reward-to-risk ratio Y is high while the Reward-to-risk ratio is low .

5 0

3 years ago

A part of a business's message that distinguishes it from all its competitors

MrMuchimi

Answer: Brand.

Explanation:

A brand usually a logo, name, word or sentence or the comnbination is a company's valuable assets that distinguishes its their product from its competitors. Overtime, A Brand which proves credibility will promote the company's worth and value and endear potential buyers to the benefit its owners and shareholders. A brand becomes a trademark when legal protection is conferred on it.

7 0

3 years ago

Novak provides environmentally friendly lawn services for homeowners. Its operating costs are as follows. Depreciation $2,400 pe

Olin [163]

Answer: 100 lawns

Explanation:

The Break-Even Point is the point where expenses/costs equal revenue.

First calculate the costs starting with the fixed costs which are Depreciation, advertising and insurance

= 2,400 + 400 + 2,400

= $5,200

Then the Variable costs per units which are, Weed and feed materials, Direct labor and Fuel.

= 15 + 31 + 2

= $48

Now calculate the Contribution Margin ratio which is,

= (Sales - Variable Cost ) / Sales

= (100 - 48) / 100

= 52%

With Contribution Margin, Break-Even sales can be calculated as,

Breakeven sales = fixed costs / contribution margin ratio

Breakeven sales = 5,200/52%

Breakeven sales in cash = $10,000

Breakeven sales in lawns = breakeven sales / sales per unit

Breakeven sales in lawns = 10,000/100

Breakeven sales in lawns = 100 lawns

Novak breaks even at servicing 100 lawns.

6 0

3 years ago