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joja [24]
3 years ago
13

What is the relationship between the alpha level, the size of the critical region, and the risk of a type i error?

Business
1 answer:
quester [9]3 years ago
4 0
Alpha level is a probability value that is used to define the concept of "very unlikely" in a hypothesis. This value determines he boundaries for the critical region, which is composed of the extreme sample values that are very unlikely to be obtained if the null hypothesis is true. Type I error is <span>when a researcher rejects a true null hypothesis.</span>
The relationship between the alpha level, the size of the critical region, and the risk of a type i error is the following: when the alpha level increases, the critical region increases and type I error increases.
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Do y’all know any best clothing shop to buy?
Lorico [155]

Answer:

H and M, Gap, Gucci, Marshalls, Forever 21

Or Walmart

Explanation:

:)

4 0
3 years ago
Mark Simpson earns $980 biweekly as a security guard for Albany Med. His group medical insurance costs $7,000 a year. The compan
kondor19780726 [428]

Answer:

$26.923

Explanation:

Biweekly payment means payments every 14 days or 2 weeks. One year has 52 weeks. Mark is paid 26 times per year

if the company pays 90% of $7000, then Mark pays 10% of $7000

Mark pays = 10/100 x $7000

=0.1 x $7000

=$700

The amount of $700 is spread over 26 weeks.

Each paycheck, Mark will be deducted

=$700/26

=$26.923 per check

5 0
3 years ago
Astro Co. sold 20,600 units of its only product and incurred a $55,028 loss (ignoring taxes) for the current year as shown here.
Alex

Answer:

Explanation:

Contribution : Contribution tells the availability of funds.  It is computed by taking a difference  of sales and variable cost.

The equation to compute net income is shown below:

Sales - Variable cost = Contribution ;

Contribution - Fixed expense = Net income

For computing the foretasted contribution for 2018, the following information is need to be considered which is shown below.  

1. As for variable cost, 50% should be recognized i.e 627,888 × 50% = $313,944

2. The fixed cost is increased by $156,000. So the revised fixed cost = 212,000 + $156,000 = $368,000

3. Other things remain same.

The calculation attachment is given below:

6 0
3 years ago
Juan was considering purchasing an interest in a tax-exempt bond fund for $100,000 when he discovered that the interest must be
myrzilka [38]

Answer:

The double-exempt bond is the preferred investment because it has a higher after-tax return Tax benefit .

Explanation:

Calculatation of the after-tax return on both bonds

1)The double-exempt bond does not pay state or federal income taxes.

After-tax return =

Before-tax return = 4.9%

2)The tax-exempt bond is the state income taxes, but not federal in which the states can decide whether to tax their bonds or not.

Interest Income (100,000 * 5%) 5,000

Less: State taxes at 10% (5,000* 10%) (500)

Tax benefit from deduction of state taxes on federal return (500 * 35%) 175

After-tax Income 4,675

After-tax return = 4,675/100,000 = 4.675%

Therefore the double-exempt bond is the preferred investment because it has a higher after-tax return Tax benefit .

Hence the state income tax will be deductible on Juan’s federal tax return and Juan’s federal taxable income will be lower or lesser by $500 which will produces tax savings at his federal marginal tax rate of $500 * 35% = $175.

4 0
3 years ago
In the context of agribusiness and the globalization of agriculture, the food chain is a way of understanding complex connection
noname [10]

Answer:

The correct answer is:

Producers, consumers.

In the context of agribusiness and the globalization of agriculture, the food chain is a way of understanding complex connections between agricultural producers and food consumers.

Explanation:

The globalization process of agriculture has allowed the agricultural world to expand in a more appropriate and faster way, since it has provided the necessary elements lacking in the past for a growing economy in this important field for humanity. The Globalization of agriculture has been acting like a growing chain, once the exportation process grows, it provides more employment and at the same time when families have more income the demand grows as well.

3 0
3 years ago
Read 2 more answers
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