or each of the design patterns listed below, briefly discuss the purpose of that pattern and explain how its use contributed to the code you developed for your Maze Game in Assignment 2. Your explanation should provide specific examples from your game that illustrate the function performed by the implementation of each pattern.

a)      Command Pattern

b)      State Pattern

c)      Singleton Pattern

A study was conducted to investigate a possible relationship between the colors of helmets worn by motorcycle drivers and whether they were injured, or not injured, in a crash. Using the results in the table below with a = 0.05, test the claim that being injured is independent of helmet color.

a) State the claim in words.

b) Write the null and alternate hypotheses. You may use symbols for the null and words for the alternate if easier.

c) Indicate which hypothesis is the claim by writing “(claim)” after the symbols.

d) Indicate if it is left-tailed, right-tailed, or two-tailed.

e) State the level of significance.

f) State the degrees of freedom.

g) List all the requirements for a contingency table.

h) Are the requirements from part g. that require calculation fulfilled?

i) Provide the formula for the test statistic

j) Compute and state the value of the test statistic.

k) Compute and state the P-value.

l) State whether you “reject H₀”or “fail to reject H₀” based on the P-value the decision rules.

m) Compute and state the critical value(s).

n) State whether you “reject H₀”or “fail to reject H₀” based on the critical value decision rules.

o) State the final conclusion for the contingency table using the appropriate words (i.e., p. 366)

a. Mention any four sources of business startup ideas. (1 Mark)
b. State and briefly explain any four habits you would cultivate in developing entrepreneurial mindset.
c. State and briefly explain the four types of innovation.
d. State and briefly explain any two benefits and three drawbacks of owning your own business.
e. State and briefly explain any two criteria you would consider in establishing your own business.
f. Differentiate between a business opportunity and a business environment. (1 Mark)

In order to access this course, attend this class as an on-line student, and participate in class discussions, you need to use a specific course management system. Answer the following questions about this system.

1. What is the name of the course management system?
2. Who created this system?
3. Other than your instructor, name three ways to get technical help with this product.
4. Other than class discussions, talk about one function of this product. Define its purpose and explain how you have used it as an online student.
5. What is the URL you use to access this course management system?

Explain the three branches of the Georgia State Government..

-Explain the qualifications of a Georgia State Senator.

-Explain the qualifications  for members of the Georgia State General Assembly.

-Explain the qualifications for the Georgia Governor.

Explain the qualifications  for the Georgia Lt. Governor.

Explain the Georgia State Judicial Branch.

-Outline the history of the Georgia State Flag.

1) Explain how the body metabolizes carbohydrates and protein in the fed state.

2) Explain how the body metabolizes carbohydrates and fat in the fed state.

3) Explain how the body metabolizes carbohydrates and amino acids in the short term fasting states (prior to using up all your glycogen).

4) Explain how the body metabolizes fats in the fasting state once you have used up all your glycogen stores.

The San Bernardino County Fair hires about 85 people during fair time. Their wages range from $5.20 to $9.00. California has a state income tax of 9%. Sandy Denny earns $9.00 per hour; George Barney earns $5.20 per hour. They both worked 30 hours this week. Both are married; however, Sandy claims 2 exemptions and George claims 1 exemption. Assume a rate of 6.2% on $118,500 for Social Security and 1.45% for Medicare.

a. What is Sandy’s net pay after FIT (use the Table 7.1 and Table 7.2), Social Security tax, state income tax, and Medicare have been taken out? (Round your answer to the nearest cent.)

b. What is George’s net pay after the same deductions? (Round your answer to the nearest cent.)

c. How much more is Sandy’s net pay versus George’s net pay? (Round your answer to the nearest cent.)

Listed below are student evaluation ratings of​ courses, where a rating of 5 is for​ "excellent." The ratings were obtained at one university in a state. Construct a confidence interval using a

99% confidence level. What does the confidence interval tell about the population of all college students in the​ state?

4.0, 3.2, 4.2, 4.9, 3.0, 4.4, 3.8, 4.9, 4.5, 4.1, 4.1, 4.0, 3.4, 4.2, 3.9

What is the confidence interval for the population mean μ​?

___< μ​<___. (Round to two decimal places as needed.)

What does the confidence interval tell about the population of all college students in the​ state? Select the correct choice below​ and, if​ necessary, fill in the answer​box(es) to complete your choice.

A.We are 99​% confident that the interval from ____ to ____ actually contains the true mean evaluation rating.

​(Round to one decimal place as​ needed.)

B. The results tell nothing about the population of all college students in the​ state, since the sample is from only one university.

C.We are confident that 99​% of all students gave evaluation ratings between ___ and ___.

what might you look for as a signature of life on the red planet (mars)? What might you look for in the microenviornment? (this is a microbiology question and we have been looking at different metabolic approaches of microorganisms, their niches. please help explain the answer to this question!)

Someone sends you the following email –

“I have some data that I know is if of the ‘paired-variety’ – oocyte recordings before and after the application of a peptide. I only have data from 12 pairs.”

Given this information –  ANSWER THE FOLLOWING QUESTIONS:

1.         Can a parametric statistical test be used? Explain.

2.         What search terms would you use to look online or in a book to determine what statistical test should be used? Even if you know what test to use, think through how you would search/double-check your work.

3.         What statistical test is appropriate for this situation? Provide some evidence supporting your decision.

4.         State the H_O and H_A for this statistical test.