Delta Company reported the following in its income statement: Net Sales: $800,000 Cost of Goods Sold: $520,000 Operating Expenses: $150,000 Net Income: $130,000 Calculate the Gross Profit Percentage. To be eligible for partial credit, upload your work in the last question on the exam.

A survey was done asking workers if they favorably viewed their work place environment. The survey results had a sample proportion p̂ = .18 and a sample standard deviation of σ(p̂) = 0.02. Using the interval from either: Question 12 or 13: ‘Calculate the 95% confidence interval using p̂ ± z(σ(p̂)) , z = 1.96’  or  ‘Calculate the 95% confidence interval using p̂ ± z(σ(p̂)) , z = 1.645’  Write the confidence interval for either Question 12 or Question 13: format (We are X% confident that between LOW to HIGH “did this thing”.)

What is the depreciation expense for 2025 (Year 1) if Gamma Co. uses the units-of-production method?

The next five questions deal with Alpha Co., who is a merchandiser that uses the perpetual inventory system. Enter the appropriate journal entry for each scenario.

Viruses used as biological weapons (e.g., smallpox) typically spread by:

A survey was done asking workers if they favorably viewed their work place environment. The survey results had a sample proportion p̂ = .18 and a sample standard deviation of σ(p̂) = 0.02. Calculate the 95% confidence interval using p̂ ± z(σ(p̂)) , z = 1.96 

In the primary election for the mayor of Orlando, we want to poll for a particular candidate’s electability. The is a desire to have a 95% confidence rate, and a 4% margin of error. We guesstimate that this will be a close race, so p = .5 Find ME = ?, Confidence 95% = z = ?, p = ?, and q = ?

There are recent news reports of the illegal gambling and sports betting involving professional athletes and the mafia. A news report described “as always, gambling remains one of the Mob’s most profitable activities. Even with the proliferation of legalized wagering, underground betting still has an unshakeable allure. While professional athletes can make huge incomes, their careers are often short and their bankrolls not endless.” Using this example what type of Strain Theory connects the desire to make money illegally.

If 1 mole of atoms of one element is compared with 1 mole of atoms of another element.  Which of the following conclusions can be drawn regarding the two substances?

In this week’s movie, Dr. Camara Jones says that the chronic stress of racism is like “gunning the engine of a car, and never letting up.” Poor birth outcomes in Black women in the U.S. are the result of the negative impacts of racism _____________________________.