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sleet_krkn [62]
3 years ago
11

A student wanted 20.000g of a salt. which balance should the student use in order to obtain the most accurate quantity: a platfo

rm triple beam balance, a single pan triple beam balance, or a top-loading balance? explain your answer.
Business
2 answers:
Trava [24]3 years ago
7 0
I think the best balance to be used would be a top-loading balance. Although, a platform triple beam balance and a single pan triple beam balance are accurate balances however they could not read up to the third decimal place which can be done in some of the top-loading balances.
Helga [31]3 years ago
6 0

Answer:

A top-loading balance.

Explanation:

The top loading balance is more accurate and can read up to three decimal places (ie its least measurement is 0. 001 g). Other given scales can not read up to that, that is why a top-loading balance is prefered here.

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Two mutually exclusive investment opportunities require an initial investment of $7 million. Investment A pays $1.5 million per
Nataly_w [17]

Answer:The cost of capital that will make both investments equal is 17.045%

Explanation:

Investment A

$1.5 million will be received in perpetuity we can there use perpetuity formula to Value investment A.

Value of Investment A = 1500 000/r

Investment B

$1.2 Million will be received in Investment B with a growth rate of 3% will then use Gordon's growth rate model to value investment B.

Value of investment B = (1200 000 x (1+0.03))/(r - 0.03)

Value of investment B = 1236000/(r - 0.03)

1500 000/r = 1236000/(r - 0.03)

1236000(r) = 1500000(r - 0.03)

(r - 0.03) = 1236000( r)/1500000

r - 0.03 = 0.824r

r - 0.824r = 0.03 = 0.176r = 0.03

r = 0.03/0.176 = 0.170454545

R = 17.045%

The cost of capital that will make both investments to be equal is 17.045%

4 0
3 years ago
John asked Ted why he failed to show up at the study group session. He found out that Ted had had a really tough day.
Kaylis [27]
The answer should be Perception-Checking

Perception checking is where you check someone's behavior, which is how John found out Ted was having a bad day. (based on Teds behavior)
7 0
2 years ago
Matt is saving to buy a new motorcycle. if he deposits ​$75 at the end of each month in an account that pays an annual interest
navik [9.2K]
Isr vounph xfuxih oh ohf
6 0
2 years ago
Restaurant A uses 60 bags of tomatoes each month. The tomatoes are purchased from a supplier for a price of $80 per bag and an o
ch4aika [34]

Answer:

Explanation:

D = 60 bags

cost = 80 / bag

s = 20 / order

h = 40% of cost

     0.4 * 80 / 100

h= 32 unit/year

D =  d * 12 months

D = 60 * 12

D = 720 bags / year

EOQ = \sqrt{2DS/H}

EOQ = \sqrt{2 *720*20/32}

EOQ = 30 bags

Total cost =  Total holding cost + total ordering cost

Total holding cost  = (Q/2 * H) = (30/2 * 32) = 480

Total ordering cost =  (D/Q * 20) = (720/30 *20) = 480

Total cost = 480 + 480 = 960

Total purchasing cost  = cost * D = 80 * 720 = 57.600

Percentage= total cost  / total purchasing cost  * 100

960 / 57.600 * 100

1.67 %

6 0
3 years ago
When a toothpaste manufacturer divides the marketplace into smaller targets based on benefits sought by the consumer, this is an
PSYCHO15rus [73]

Answer:

Segmentation.

Explanation:

When a toothpaste manufacturer divides the marketplace into smaller targets based on benefits sought by the consumer, this is an example of market segmentation.

Market segmentation can be defined as the process of aggregating potential consumers (buyers) into a collective groups having common or related needs and are most likely to respond similarly to marketing techniques. These consumers share some traits or characteristics together and these include locations, needs, interests,

A good market segmentation base are divided into four (4) and these are; the behavioral, demographic, psychographic and geographical. Also, these variables are used to determine its strategy or techniques for a market segmentation.

Additionally, tailoring goods or services to the tastes of individual customers on a high-volume scale is a segmentation strategy known as segments of one.

7 0
2 years ago
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