In the year 2015, leaders from 193 countries of the world gathered and moderated by the United Nation and finally summarized that there are 17 goals for the world to be achieved in 2030 named as UNDP Sustainable Development Goals (SDG) towards 2030.

1. Explains 5 (five) of the goals with the examples that important to be in line with engineering profession which you can contribute in your career after graduation.

THIS IS THE LINK FOR 17 GOAL.

https://www.undp.org/content/dam/undp/library/corporate/brochure/SDGs_Booklet_Web_En.pdf

After reading the article Cosmetics branding: how to build a brand in the beauty industry identify a brand of cosmetics that you use regularly.

1) Describe the ‘look’ of the brand- the use of colors, symbols or other visuals.

2) Describe the brand personality: for example, is it fun, flirty or luxurious?  

3) What originally attracted you to the brand?

4) Are celebrities used to endorse the brand in advertising or social media? If so, who are these celebrities and how do they contribute to the brand’s identity?

The First National Bank of Wilson has 660 checking account customers. A recent sample of 50 of these customers showed 19 have a Visa card with the bank.


Construct the 99% confidence interval for the proportion of checking account customers who have a Visa card with the bank. (Use z Distribution Table.) (Round your answers to 3 decimal places.)

Confidence interval _______________ and ________________

Suppose the manager of a shoe store wants to determine the current percentage of customers who are males. How many customers should the manager survey in order to be 99% confident that the estimated (sample) proportion is within 10 percentage points of the true population proportion of customers who are males?

z0.10 z0.05 z0.04 z0.025 z0.01 z0.005 1.282 1.645 1.751 1.960 2.326 2.576

Suppose the manager of a shoe store wants to determine the current percentage of customers who are males. How many customers should the manager survey in order to be 92% confident that the estimated (sample) proportion is within 10 percentage points of the true population proportion of customers who are males?

The marketing team at an internet music site wants a better understanding of who their customers are. They send out a survey to 25 customers​ (and use an incentive of​ $50 worth of downloads to guarantee a high response​ rate) asking for demographic information. One of the variables is the​ customer's age. For the 25​ customers, the ages are shown to the right. Complete parts​ a) through​ d).

a) Find the quartiles using technology.

1. On the “AJE” worksheet, prepare the adjusting journal entries in good form for the following items. Identify each entry by letter in Column B. Round all answers to the nearest dollar. You may omit explanations. Leave a blank row between each journal entry. All the accounts you need are given on the worksheet. Use only these accounts. Prepare journal entries and financial statements for the year ended December 31, 2017. No adjusting entries have been made since December 31, 2016. Do not use "Cash" account only one balance sheet account and one income statement account.

d. Store supplies totaling $14,800 were purchased during the year and were immediately expensed. A physical count of the store supplies on hand December 31, 2017, indicates a balance of $2,100.

The entry im asking you to make IS the adjusting entry.

This is the only other information i have!

For finding p-values, there are two approaches - bootstrap or use a distribution for the test statistic under the null hypothesis (like standard normal, T, Chi-Square, F). Using the distribution approach requires some assumptions (such as normality, or approximate normality, of the population distribution, large sample sizes, etc.) For the following testing scenarios, write down the assumptions that are needed:

a. Testing of equality of proportions between two categorical variables - p1 and p2. Ho: p1 = p2 vs H1: p1 /= p2. Sample size n1 and n2

b. Testing for equality of proportions between three categorical variables using the Chi-Square Goodness of Fit approach Ho: p1 = p2 = p3 vs H1: at least one pair of pi's is not the same. Sample sizes n1, n2, n3. Total sample size n = n1+n2+n3

a. Testing of equality of population means between three populations using the ANOVA table. Ho: mu1 = m2 = mu3 vs H1: not all population means are the same Sample size n1, n2, n3

Marge owns three stocks: Apple, Google and Facebook. She expects the price per share of each stock one month from now to be 120, 60, and 60 dollars, respectively. An analysis of the returns to holding these three stocks shows that the monthly standard deviation of the price per share for each stock is 10, 8, and 8 dollars, respectively. This same analysis also concludes the covariance between the price per share of Apple stock and the price per share of Google stock is -36 (dollars squared), between Apple and Facebook it is +24, and between Google and Facebook it is +19. Assume Marge owns 200 shares of Apple, 100 shares of Google, and 50 shares of Facebook.

(a) Compute the expected value of Marge’s portfolio one month from now.

(b) Compute the standard deviation of the value of her portfolio one month from now.

(c) Marge’s sister, Maggie, owns 200 shares of Apple, 50 shares of Google, and 100 shares of Facebook. Who has the better portfolio? Explain and show any related work.