To determine the standard deviation of the number of people who suffer from insomnia, you need to use the following formula:
= sqr of npq
= √10,200 people in the community x 0.6 people who suffer from insomnia x 0.91 = ?
= √10,200 x 0.6 x 0.91 = <span>√55.143 = 7.43
= 7.43</span>
Answer:
The answer is c. present value index
Explanation:
Present value index is the ratio decided by dividing net present value of the project by its require initial net cash outflows.
Once having constraint on selecting investment with positive NPV to be made due to lack of fund, a firm's usually use Present value index for further decision making.
The investment with higher present value index shows that it generates more net cash flow or in other words, more efficient and requires less initial cash outflow, and thus usually be chosen over the other ones with lower present value index.
Answer:
a.$7.43 per machine hour
Explanation:
The computation of the single plant wide rate is shown below:
Single plant wide rate = Total overhead cost ÷ Machine hours
where,
Total overhead cost = $84,000 + $72,000 = $156,000
And, the machine hours is
= 1,000 units × 5 + 2,000 units × 8
= 5,000 + 16,000
= 21,000 machine hours
So, the single plant wide rate is
= $156,000 ÷ 21,000 machine hours
= $7.43 per machine hour
The need that the electronic pencil fill is the need to erase errors associated with what has been written down digitally.
<h3>What is the potential market for the product?</h3>
The potential market for electronic pencil is the global digital pen market and the global market as a whole.
<h3>What type of consumer good is electronic pencil product?</h3>
The type of consumer good of electronic pencil product is Specialty products.
<h3> How will you distribute the product?</h3>
One can distribute the product via online platforms such as social media, online stores and marketplace, etc.
<h3> What are the other questions that need to be answered before a decision is made?</h3>
- The lifespan of the product.
- Does it have effect to the human skin
- Is it feasible.
Learn more about electronic pencil from
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Answer:
the average cost per unit that should be used to determine the cost of the units sold on January 28 is $ 59.00
Explanation:
The Weighted Average Cost Method calculates the new cost of Inventory with each purchase of Inventory.
The Perpetual Inventory System records the cost of inventory sold with each sale made.
<u>Calculation of the new cost of Inventory with each purchase of Inventory :</u>
January 10:
Cost per Unit = Total Cost / Total Number of Units
Cost per Unit = (( 600 units × $55 per unit ) + ( 1000 units × $59 per unit )) / 1600 units
= $ 57.50
January 20:
Cost per Unit = Total Cost / Total Number of Units
Cost per Unit = (( 1600 units × $57.50 per unit ) + ( 800 units × $62 per unit )) / 2400 units
= $ 59.00
There were no further purchases from this point
Thus cost per units remains at $ 59.00
Therefore the average cost per unit that should be used to determine the cost of the units sold on January 28 is $ 59.00
