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Gwar [14]
4 years ago
13

The owner of a restaurant has recently hired a new manager who claims to have improved the workflow. the owner wants to know if

indeed, the new workflow is more effective. he has some past data on customer waiting time during peak demand hours. he plans to collect the new data to test this. what kind of a test will he do if he wants to compare the new wait time with the old data in this way?
-If he takes the same number of observations, he can do a paired t-test

-This is a paired t-test because we are checking before and after

-This will be t-test unequal variances because now he has a new manager

-This is a test about sample proportions
Business
1 answer:
Dennis_Churaev [7]4 years ago
4 0

Answer and Explanation:

This will be t-test unequal variances because now he has a new manager

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What is meant by the invisible hand? Explain thoroughly using these terms in your explanation; “competition” “self-interest” “se
hodyreva [135]

Answer:

The invisible hand is the term in economics and political philosophy for the invisible mechanism that drives a free market system, coined by economist Adam Smith. Ever since then, it has been a central concept for economists and conservative politicians in their arguments for a pure, non-state intervention free market, laissez-faire policy.  

In his analysis, Adam Smith argued that the free market itself is a mutually beneficial arrangement that occurs in itself, spontaneously, as if some invisible hand is operating, by a chain of thousands of exchanges without participants thinking anything about the consequences.

Therefore, through competition guided by the market participants' self interests, all market participants would benefit in a collateral way, provided that there is a proper self regulation of the market, and not a regulation guided by the government.

7 0
3 years ago
If household saving decreases by $4 million, business saving increases by $4 million, and the government budget deficit decrease
natka813 [3]

Answer:

private saving does not change and public saving increases

Explanation:

given data

household saving decreases = $4 million

business saving increases = $4 million

government budget deficit decreases = $4 million

solution

as we know Budget deficit = G - T

and

public saving = T- G

so here we can say deficit decreased means the public saving increased

and

here Private saving is  = sum of saving of households + sum of saving of businesses   ....................1

Private saving = -4 + 4

Private saving = 0

so that here private saving does not change

private saving does not change and public saving increases

8 0
4 years ago
Sag manufacturing is planning to sell 400,000 hammers for $6 per unit. The contribution margin ratio is 20%
Tasya [4]

The question is incomplete. The following is the complete question.

Sag Manufacturing is planning to sell 400,000 hammers for $6 per unit. The  contribution margin ratio is 20%. If Sweet will break even at this level of sales, what are  the fixed costs?

Answer:

Fixed costs are $480000

Explanation:

The break even sales is the value of total sales or total revenue where it equals total cost and the company makes no profit or no loss. The break even in sales is calculated by dividing the fixed costs by the contribution margin ratio.

Break even in sales = Fixed cost / Contribution margin ratio

Plugging in the available values we can calculate the value of fixed cost. We know that the break even in units is at 400000 units. Thus, its value in sale will be 400000 * 6 = 2400000

2400000 = Fixed cost / 0.2

2400000 * 0.2 = Fixed cost

Fixed costs = $480000

6 0
3 years ago
How to commit not live?
VMariaS [17]

Answer:

Grab some peanut butter ;)

Explanation:

And your favorite pet;)

7 0
3 years ago
Read 2 more answers
Concord Company sells merchandise on account for $5700 to Ivanhoe Company with credit terms of 2/10, n/30. Ivanhoe Company retur
Anna71 [15]

Answer:

The right solution is Option b ($4606 ).

Explanation:

The given values are:

Company sells merchandise,

= $5700

Company returns,

= $1000

Now,

The amount of the check will be:

= (5700-1000)\times 98 \ percent

= (5700-1000)\times 0.98

= 4700\times 0.98

= 4606 ($)

6 0
3 years ago
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