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murzikaleks [220]
3 years ago
6

Speed, size, and strength are thought to be important factors in football performance. The article "Physical and Performance Cha

racteristics of NCAA Division I Football Players" (Research Quarterly for Exercise and Sport [1990]: 395–401) reported on physical characteristics of Division I starting football players in the 1988 football season. Information for teams ranked in the top 20 was easily obtained, and it was reported that the mean weight of starters on top-20 teams was 105 kg. A random sample of 33 starting players (various positions were represented) from Division I teams that were not ranked in the top 20 resulted in a sample mean weight of 103.3 kg and a sample standard deviation of 16.3 kg. Is there sufficient evidence to conclude that the mean weight for non-top-20 starters is less than 105, the known value for top-20 teams?
Business
1 answer:
Ilia_Sergeevich [38]3 years ago
4 0

Answer:

no

Explanation:

H0: mean of sample=105

Ha: mean of sampe≠ 105

t-statistic= (population mean-sample mean)/(standard deviation/√sample size)

t-statistic= (105-103.3)/(16.3/√33)

t-statistic= 0.5991

degress of freedom= 32

for alpha 0.05, p-value from t-distributino table is 1.697

since t-statistic is less than the p-value, null hypothesis is accepted.

There is no sufficient evidence to conclude that the mean weight for non-top-20 starters is less than 105 the known value for top-20 teams

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The market value of​ Fords' equity, preferred​ stock, and debt are $ 7 ​billion, $ 2 ​billion, and $ 13 ​billion, respectively.
steposvetlana [31]

Answer:

WACC is 9%

Explanation:

WACC is the average cost of capital of the firm based on the weightage of the debt and weightage of the equity multiplied to their respective costs.

According to WACC formula

WACC = ( Cost of equity x Weightage of equity ) + ( Cost of debt ( 1- t) x Weightage of debt ) + ( Cost of Preferred equity x Weightage of Preferred equity )

As per given data

Market Values

Equity = $7 ​billion,

Preferred​ stock = $2 ​billion

Debt = $13 ​billion

Cost

Equity

Capital asset pricing model measure the expected return on an asset or investment. it is considered as the cost of common stock.

Formula for CAPM

Cost of Equity = Risk free rate + beta ( market return - risk free rate )

Cost of Equity = Rf + β ( Mrp )

Cost of Equity = 3% + 1.6 ( 8% ) = 15.8%

Preferred​ stock = $2 / $26 = 0.077 = 7.7%

Debt = 8%

Placing values in the formula

WACC = ( 15.8% x $7 billion / $22 billion ) + ( 8% ( 1- 0.3) x $13 billion / $22 billion ) + ( 7.7% x $2 billion / $22 billion )

WACC = 5.03% + 3.31% + 0.7% = 9.04%

7 0
3 years ago
Christopher is an unpaid, stay-at-home father who works as a volunteer at the local Habitat for Humanity chapter. Currently, Chr
zheka24 [161]

Answer:

The correct answer is option a.

Explanation:

The bureau of labor statistics calculates the data regarding the unemployment rate in the US economy. It calculates the unemployment rate as the ratio of total unemployed to the total labor force.  

Those people who are having a job or business and are working for profit or those who are currently unemployed and looking for jobs are included in the labor force. Students, retirees, and discouraged workers are not included in the labor force.  

Here, Christopher is neither working for profit nor looking for work so he will not be considered unemployed or in labor force.

4 0
3 years ago
Which of the following is an indicator of how much output the average person would get if all output were divided up evenly amon
Effectus [21]

Answer:

C. per capita  GDP

Explanation:

Per capita income is the average income earned per person in a country during a specified period of time . It is the measure of a country's Gross domestic products against its total population.

Per capita GDP is a measure of a country's economic output that accounts for its number of people. It divides the country's gross domestic product by its total population.  it a good measurement of a country's standard of living. It tells you how prosperous a country feels to each of its citizens.

It is calculated by dividing the total GDP of a country by its population

therefore going by the question and the explanation given the best possible answer is C. Per capita GDP

5 0
3 years ago
The term agent, according to the Uniform Securities Act, would include all of the following people EXCEPT
Charra [1.4K]

Answer:

D. one who represents an issuing body in effecting transactions that are exempt

Explanation:

An agent, represents a broker-dealer or issuer and do all duties stated in the options A, B, and C.

But, as stated in the Uniform Securities Act of 1956, Part IV. General Provisions, Sec. 401.b, Definition, illustrating the different functions of the people as mentioned in the Act, "an Agent does not include an individual who represents an issuer in effecting transactions in a security exempted."

8 0
3 years ago
Two agencies that look out for the best interests of customers are ______
worty [1.4K]

Answer:

1. FDA and CPSC

2. OSHA and EEOC

Explanation:

I took the test and its right

8 0
4 years ago
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