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STALIN [3.7K]
3 years ago
15

What is the relative atomic mass of a hypothetical element that consists of the following isotopes in the indicated natural abun

dances?
Business
1 answer:
atroni [7]3 years ago
3 0

Answer:

96.1amu

Explanation:

Given isotopes : 94.9amu with 12.4%, 95.9 amu with 73.6% and 97.9 amu with 14% natural abundances.

Taking the average weight of the isotopes as follows

(94.9x0.124) + (95.9 x 0.736) + (97.9x0.14) = 96.1amu

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Suppose we have a 2-person world, with only Stephen and his friend LeBron. Suppose that Stephen can move 70 boxes or bake 28 coo
Sergio [31]

Answer:

Option (c) is correct.

Explanation:

Stephen can move 70 boxes or bake 28 cookies in an hour:

Opportunity cost of producing a box = (28 ÷ 70)

                                                             = 0.4 cookies

Opportunity cost of producing a cookie = (70 ÷ 28)

                                                             = 2.5 boxes

LeBron could move 16 boxes or bake 4 cookies in an hour:

Opportunity cost of moving a box = (4 ÷ 16)

                                                             = 0.25 cookies

Opportunity cost of making a cookie = (16 ÷ 4)

                                                             = 4 boxes

Therefore,

Stephen has a comparative advantage in making cookies because the opportunity cost of making cookies is lower than the LeBron.

LeBron has a comparative advantage in moving boxes because the opportunity cost of moving boxes is lower than the Stephen.

Yes, the trade is possible.

Stephen should make cookies and LeBron should move boxes.

6 0
3 years ago
Your coworker makes a comment about a blouse you are wearing. The comment makes you very uncomfortable. This is an example of:
dimulka [17.4K]
B. harassment. you cowork has no business commenting on your clothes
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3 years ago
What does a fractional reserve banking system mean?
Roman55 [17]
Fractional reserve banking is the practice where a bank accepts deposits, makes loans or investments, but is required to hold reserves equal to only a fraction of its deposit liabilities.
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3 years ago
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3 years ago
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The independent cases are listed below includes all balance sheet accounts related to operating activities: Net income Depreciat
OLEGan [10]

Answer: Please see below

Explanation: The values from  the question are scattered, but here is how they should appear

                                                    Case A       Case B         Case C  

Net income                               $310,000         15,000 $420,000    

Depreciation expense                  40,000   150,000       80,000

Accounts receivable increase

(decrease                                      100,000 (200,000) (20,000)

Inventory increase (decrease)        (50,000)   35,000   50,000

Accounts payable increase           (50,000)   120,000   70,000

Accrued liabilities increase

(decrease)                                  60,000  (220,000) (40,000)

To calculate the operating activities section of cash flows for each of the given cases,

we use the Indirect method formula

Net cash flow from operating actvities  = Net Income + Non-Cash Expenses – Increase in Working Capital

Net cash flow from operating actvities =Net Income +/- Changes in Assets & Liabilities + Non-Cash Expenses

Net cash flow from operating actvities = Net Income + Depreciation + Stock Based Compensation + Deferred Tax + Other Non Cash Items – Increase in Accounts Receivable – Increase in Inventory + Increase in Accounts Payable + Increase in Accrued Expenses + Increase in Deferred Revenue

Following the formulae above, we can determine what expense should be added or subtracted to give the operating activities of cash flow below as

                                  Case A                   Case B               Case C

Net Income               $310,000                15,000         $420,000  

Net Income Adjustments to Reconcile Net Income to net Cash provided by operating activities

Depreciation                   40,000              150,000       80,000

Changes in Assets and Liabilities

Accounts Receivable        - 100,000       200,000           20,000

Inventory                              50,000           -35,000        - 50,000    

Accounts Payable            -50,000            120,000       70,000

Accrued Liabilities              60,000           - 220,000       -40,000

Net Cash Provided by Operating Activities

                                      $310,000         $230,000       $500,000

6 0
3 years ago
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