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Hunter-Best [27]
4 years ago
6

If a​ z-score is​ zero, which of the following must be​ true? Explain your reasoning.

Business
1 answer:
meriva4 years ago
6 0

Answer:

The correct answer is (C)

Explanation:

To find the z-score the most important factors are the standard deviations, the mean and the variance. Likewise, if the corresponding x-value is equal to the mean and mean is zero, then the z-score will be zero because mean and z-score are always equal. Overall, z-score is used to measure the statistical relationship between groups based on the standard deviation from the mean.

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George saves 18% of his total gross weekly earnings from his 2 part-time jobs. he earns $6.25 per hour from one part-time job an
mote1985 [20]
The correct answer is - the number of hours he works at each job.
If we have the number of hours he works for each job separately, then we will be able to take out a percentage of the earnings from both of the jobs separately. We will than get the sum of the percentages if both of them, and have the real amount of George's weekly savings.
8 0
4 years ago
Read 2 more answers
Jason and Mary are married taxpayers in 2019. They are both under age 65 and in good health. For 2019 they have a total of $41,0
Elis [28]

Answer:

a. Adjusted Gross income is calculated as;

= Wages + Interest - Deduction

= 41,000 + 700 - 5,000

= $36,700

b. The couple will pick their Standard deduction in 2019 because its more than the itemized deduction.

Standard deduction for couples in 2019 = $24,400

c. I assume you mean their 2019 taxable income which is;

= Adjusted Gross income - Standard deduction

= 36,700 - 24,400

= $12,300

<em>Note; As of 2018 there are no more personal deductions. </em>

7 0
3 years ago
According to Sheryl Connelly, Ford's global consumer trends manager, millennial buyers want lifestyle accessories on their vehic
Klio2033 [76]

Lifestyle can be defined through various perspectives, depending on the type of approach used to answer the question. The term itself was first conceptualized by the psychologist Alfred Adler, which defines it as “a person’s basic character as established as early in childhood”.

Marketing, however, prefers to define lifestyle as (A) an individual's pattern of living expressed through activities, interests, and opinions.

6 0
3 years ago
Microsoft project is the most widely used project management software today and is an example of a ________ tool.
fomenos
Software documents tools
6 0
3 years ago
Suppose output is $35 billion, government purchases are $10 billion, desired consumption is $15 billion, and desired investment
Alex17521 [72]

Answer:

Net foreign lending would be equal to <u>$4 billion</u>.

Explanation:

This can be computed using the formula for computing the total output of an open economy as follows:

Y = C + G + I + NX .................................. (1)

Where;

Y = Total Output = $35 billion

C = Desired consumption = $15 billion

G = Government purchases = $10 billion

I = Desired investment = $6 billion

NX = Net foreign lending = ?

Substituting the values into equation (1) and solve for NX, we have:

$35 = $15 + $10 + $6 + NX

$35 - $15 - $10 - $6 = NX

NX = $4 billion

Therefore, net foreign lending would be equal to <u>$4 billion</u>.

8 0
4 years ago
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