1) Using the Binomial Distribution formula find the probability that a family that has 13 children has 10 girls.
2) Given the paired data set below of Super Models ( heights and weights) to determine the line of regression.
X | 65 67 62 70 66 69 61 67 65 69
Y |110 105 113 107 109 113 104 110 116 115
3) Calculate the Coefficient of Correlation.
4) Using the data from problem 23 predict the weight
of a Model who is 69 inches tall.
In: Statistics and Probability
Suppose systolic blood pressure of 16-year-old females is approximately normally distributed with a mean of 119 mmHg and a variance of 398.00 mmHg. If a random sample of 16 girls were selected from the population, find the following probabilities:
a) The mean systolic blood pressure will be below 116 mmHg.
probability = b) The mean systolic blood pressure will be above 123 mmHg.
probability = c) The mean systolic blood pressure will be between 109 and 123 mmHg.
probability = d) The mean systolic blood pressure will be between 105 and 113 mmHg. probability =
In: Statistics and Probability
Suppose systolic blood pressure of 17-year-old females is approximately normally distributed with a mean of 113 mmHg and a standard deviation of 24.71 mmHg. If a random sample of 22 girls were selected from the population, find the following probabilities:
a) The mean systolic blood pressure will be below 109 mmHg. probability =
b) The mean systolic blood pressure will be above 118 mmHg. probability =
c) The mean systolic blood pressure will be between 106 and 125 mmHg. probability =
d) The mean systolic blood pressure will be between 106 and 113 mmHg. probability =
In: Math
Prepare journal entries for capital projects fund and the government-wide governmental activities general journal for each of the following unrelated transactions. (The General Fund should not be used.) (If no entry is required for a transaction/event, select "No Journal Entry Required" in the first account field.)
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In: Accounting
As the vice president of finance for a company producing and selling electronic switchboards, you are considering a foreign investment to build a plant to assemble electronic components. A source in China advises you that a town near Shenzhen may be an excellent location for a new plant. Chinese are well educated and willing to work for reasonable wages. Projected construction costs are acceptable. Both rail lines and airports are nearby, and the current Chinese government seems politically stable. The town even has a technical college that will be an excellent source for skilled employees. The plant will ship most of the finished electronic components back to the United States.
Do you know everything you need to make an investment decision?
If not, what else do you need to know about investment in foreign countries?
What does it mean to say that law is the foundation of the
private enterprise system?
Three years ago the Darden Corporation bought a thousand acres of land that borders the Potowac River in Washam County. While waiting on development opportunities, Darden cut timber to help repay the mortgage loan it took out to buy the land. On March 2, the Washam County Commission proposed an ordinance to establish a 250-foot-wide greenway along the south side of the Potowac that will effectively ban both development and timbering on nearly 80 acres of Darden’s land. The same day in an unrelated accident a Darden truck ran over a hunter who was hunting without permission on the company’s land. Darden immediately contacted an attorney in Washam City.
What is the law?
What does it mean to say that Darden has “property” in the land? That the hunter has “property” in himself?
What sources of law will the attorney have to understand in order to advise Darden about the proposed greenway?
The company’s potential responsibility to the hunter?
In: Accounting
It is claimed that Florida’s high-school graduation rate is 77.9%. You take a random sample of 300 Florida high-school seniors and discover that 41 of them withdrew during the year. At α=0.05, is there enough evidence to reject the claim?
In: Statistics and Probability
Sixty percent of all children in a school do not have cavities. The probability, rounded to four decimal places, that in a random sample of 9 children selected from this school, at least 4 do not have cavities is:
SHOW WORK PLS
In: Statistics and Probability
In: Economics
Which economic school of thought should Canada structure its economic policy after Keynesian or Classical? Support Classical and explain why Canada should structure its economic policy after Classical economic school of thought.
In: Economics
Justify selecting Matrix organisational structure as the best structure for a Project that is to design and carry out a school tour at a primary school.The tour is a sports tour but the destination has elements of history and biology that the school would like to include in the tour .
In: Operations Management