## Answers

For n= 9

degrees of freedom = 8

for 99% CI , alfa = 0.01 , alfa/2 = 0.005

for 99% confidence interval and df = 8

percentile from t distribution = 3.355

.#### Similar Solved Questions

1 answer

##### The following table presents the observed and expected data on the number of plants found in...

The following table presents the observed and expected data on the number of plants found in each of 50 sampling quadrants. # of plants Observed Frequency (Oi) Expected Frequency (Ei) 0 5 6.676 1 18 13.534 2 10 13.534 3 12 9.022 4 5 7.144 H0 : The distribution is Poisson H1 : The d...

1 answer

##### 15. In 2016, Tom loaned his friend Janelle $5,000 to invest in various stocks. Janelle signed...

15. In 2016, Tom loaned his friend Janelle $5,000 to invest in various stocks. Janelle signed a note to repay the principal with interest. In 2017, the stock market plunged and Janelle incurred large losses. In late 2017, Janelle declared personal bankruptcy and Tom was unable to collect any of the ...

1 answer

##### Suppose you have two variables: GPA and age. Which one would be the response variable and...

Suppose you have two variables: GPA and age. Which one would be the response variable and why? Could either be the response variable?...

1 answer

##### Instructions For 2017 and 2018, calculate current ratio, quick (acid-test) ratio, inventory turnover and days' inventory...

Instructions For 2017 and 2018, calculate current ratio, quick (acid-test) ratio, inventory turnover and days' inventory outstanding (DIO), accounts receivable turnover, days' sales in average receivables or days' sales outstanding (DSO), accounts payable turnover, days' payable outs...

1 answer

##### 38-7. Jurisdictional Requirements. Fadal Machining r Centers, LLC, and MAG Industrial Automation Centers, ir LLC, sued...

38-7. Jurisdictional Requirements. Fadal Machining r Centers, LLC, and MAG Industrial Automation Centers, ir LLC, sued a New Jersey-based corporation, Mid-Atlantic CNC, Inc., in federal district court. Ten percent of MAG was owned by SP MAG Holdings, a Delaware LLC. SP MAG had n six members, includi...

1 answer

##### What is a Real Estate Investment Trust (REIT)? syndicate of working real estate professionals syndicate of...

What is a Real Estate Investment Trust (REIT)? syndicate of working real estate professionals syndicate of people looking for their first home An unincorporated trust that holds a large number of real estate investments A syndicate of a few investors with large sums of investment capital 6...

1 answer

##### Question 2 (1 point) Blanchford Enterprises is considering a project that has the following cash flow...

Question 2 (1 point) Blanchford Enterprises is considering a project that has the following cash flow data. What is the project's internal rate of return (IRR)? (Enter your answers as a a percentage rounded to 2 decimal places.) Year 0 Cash Flow (S) -1000 200 200 200 1200 Your Answer: Answer uni...

1 answer

##### Review Merrbcr AB has the angular velocity was = 2 rad/s and angular acceleration can =...

Review Merrbcr AB has the angular velocity was = 2 rad/s and angular acceleration can = 3.5 rad/?. (Figure 1) Part A Determine the angular velocity of member CB measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is countercloc...

1 answer

##### Part A With vacuum between its plates, a parallel-plate capacitor has capacitance 4.50 pF. You attach...

Part A With vacuum between its plates, a parallel-plate capacitor has capacitance 4.50 pF. You attach a power supply to the capacitor, charging it to 320 kV, and then disconnect it. You then insert a dielectric sheet that fills the space between the plates. The potential difference between the plate...

1 answer

##### ဈ 2. & Indicate the precision and the. of significant digits of the following measurements in...

ဈ 2. & Indicate the precision and the. of significant digits of the following measurements in the space provided. Round off the measurements to the correct number of digits needed. 8 Express these rounded measurements in proper scientific notation in the last column. See example. OF SI...

1 answer

##### A company had sales of $5,250,000 (500,000 units); Variable costs ratio of .65 and Fixed costs...

A company had sales of $5,250,000 (500,000 units); Variable costs ratio of .65 and Fixed costs of $1,500,000.... -Variable costs can be reduced by $1 per unit if the company incurs an additional $200,000 in fixed costs per year. What will be the effect on income if the company makes the change, and ...

1 answer

##### NEED HELP 1. The current stock price is $50. Consider a call and a put option...

NEED HELP 1. The current stock price is $50. Consider a call and a put option on this stock with 1 year to maturity. If the interest rate is 8% per annum continuously compounded, at what strike price would the prices of the call and put options be the same? A. $43.18 B. $46.15 C. $54.16 D. $57.33 E....

1 answer

##### A man is using a machine and applying 400 N of force. If the mechanical advantage of this machine is doubled, how much force would he have to apply?

A man is using a machine and applying 400 N of force. If the mechanical advantage of this machine is doubled, how much force would he have to apply?...

1 answer

##### Find the GDP: Social Security Contributions 20 Gross Private Domestic Investment 50 Taxes on Production and...

Find the GDP: Social Security Contributions 20 Gross Private Domestic Investment 50 Taxes on Production and imports 40 US Imports 100 Corporate Income Tax 50 Personal consumption Expenditures 150 Transfer Payments 20 Consumption of Fixed Capital 3...

1 answer

##### What is the diameter of a circle if its circumference is 25.8 inches?

What is the diameter of a circle if its circumference is 25.8 inches?...

1 answer

##### Genes A and B have been physically mapped to chromosomal landmarks that can be seen under...

Genes A and B have been physically mapped to chromosomal landmarks that can be seen under a light microscope. Linkage mapping involving multiple genes has resulted in a genetic map distance of 65 m.u. between A and B. A researcher observes meiotic prophases under a microscope and wants to determine ...