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Tresset [83]
3 years ago
11

To get the best deal on a CD player, Tom called eight appliance stores and asked the cost of a specific model. The prices he was

quoted are listed below: $298 $125 $411 $157 $231 $213 $304 $272
Business
1 answer:
Angelina_Jolie [31]3 years ago
3 0

Answer:

$84.86

Explanation:

I'm guessing they want you to find the standard deviation.

It would be easy to do this in a statistical calculator, but I suspect they want you to do it by hand.

Here are the steps for a manual calculation.

1. Count the elements in the data set

N = 8

2 Calculate the sum of the data set

\displaystyle \sum_{i = 1}^{8}x_{i} = 2011

3. Calculate the mean

\mu_{x} = \dfrac{2011}{8}  = 251.375

4. Calculate the standard deviation

(a) Subtract the mean from each data point

(b) Square the differences

(c) Add the squares  of the differences

(d) Divide the sum by the number of terms

(e)Take the square root of the result

We can set up a table to organize the calculations.

\begin{array}{rrr}\mathbf{x} & \mathbf{x - \mu} & \mathbf{(x - \mu)^{2}}\\298 & 46.63 &2174\\125 & -126.38 & 15971\\411 & 156.93 & 254801\\157 & -94.38 & 8907\\231 & -20.38 & 415\\213 & -38.38 & 1473\\304 & 52.63 & 2769\\272 & 20.63 & 425\\\sum = \mathbf{2011} & & \mathbf{57614}\\\end{array}\\\\\sigma = \sqrt{\dfrac{ 57614}{8}} = \sqrt{7201.7} = \mathbf{\$84.86}

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Krepps Corporation produces a single product. Last year, Krepps manufactured 20,000 units and sold 15,000 units. Production cost
slega [8]

Answer:

Under variable costing, the company's net operating income for the year would be $60,000 lower than under absorption costing.

Explanation:

The computation of the operating income under variable costing is shown below:

But before that following calculations need to be done

Fixed manufacturing overhead per unit is

= $240,000 ÷ 20,000 units

= $12 per unit

Ending Inventory units is

= 20,000 units - 15,000 units

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Now Cost of ending Inventory deferred under absorption costing is

= 5,000 units × $12

= $60,000

So, the second option is correct

5 0
3 years ago
Natural Essences, a company that manufactures hair products, offers "dollar-off coupons" to adult women to get them to try its s
enot [183]

Answer:

The correct answer is Sales promotion.

Explanation:

Sales promotion is a promotional mix tool that consists of promoting a product or service through incentives or activities such as offers, discounts, coupons, gifts, raffles, contests, prizes and free samples.

These incentives or activities are known as sales promotions, and are usually intended to promote the sale of the product or service, by encouraging, inducing or motivating the consumer to decide on their purchase or acquisition.

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7 0
4 years ago
Carolina mills purchased $260,000 in supplies this year. the supplies account increased by $11,000 during the year to an ending
USPshnik [31]
<span>If the ending balance is $59,000, and this is increased by $11,000 over last year, then the beginning balance is $59,000 - $11,000 = $48,000. Add to the beginning amount the supplies purchased: $48,000 + $260,000 = $308,000. Again, since the ending balance is $59,000, we subtract this to get the difference, which will equal the expenses for the year: $308,000 - $59,000 = $249,000.</span>
6 0
3 years ago
An increase in education and training for the workforce would Group of answer choices increase Gross Domestic Product but not th
padilas [110]

When there is an increase in education and training of the workforce then it leads to a rise in production function in aggregate.

Option B is the correct answer.

<h3>What is the workforce?</h3>

The workforce is referred to the individuals who are being employed in an occupation. It is also known as the labor force or workers or employees.

When the workforce is educated and provided training in the respective areas of their interest fields, then it develops their personality and makes them skilled workers. This results in increasing the production in aggregate for the company in which they are working.

Therefore, the production function aggregately rises due to the increase in the education and training of the workers.

Learn more about the production function in the related link:

brainly.com/question/13755609

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6 0
2 years ago
$34100 at 4% for 3 years
Reptile [31]

Answer:

The simple interest of $34100 at 4% for 3 years

Explanation:

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Please mark Brainliest.

5 0
4 years ago
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