I am suppose to choose at least five ratios(at least one ratio from each of the five categories and calculate each of the chosen ratios over the past three years using the financial data of Berry's Bug Blasters virtual organization, but it is so confusing I am not sure what to do

I'm not sure I can help you. But let's start with the five categories. What are they?

This site will help you understand ratios.

http://www.purplemath.com/modules/ratio.htm

Leverage

Liquidity
Profitability
operating
and Solvency

One of the measures of leverage is the ratio of debt to equity. This site explains and gives an example.

http://www.investopedia.com/terms/l/leverageratio.asp

Liquidity ratio shows the ability to pay off the company's short-term debts.

http://www.investopedia.com/terms/l/liquidityratios.asp

These sites should get you started.

If you need help with the others, Google profitability ratio, operating ratio, and solvency ratio.

I can help you with that. To choose at least five ratios and calculate them using financial data, you need to follow a step-by-step process. Let's break it down for you:

Step 1: Understand the different categories of ratios
There are five main categories of ratios you can choose from:
1. Liquidity ratios: Measure a company's ability to meet short-term obligations.
2. Solvency ratios: Measure a company's long-term debt-paying ability.
3. Profitability ratios: Measure a company's overall profitability.
4. Efficiency ratios: Measure how efficiently a company utilizes its assets and liabilities.
5. Market value ratios: Measure a company's market value and investor sentiment.

Step 2: Gather financial data from Berry's Bug Blasters
To calculate ratios, you'll need financial data from Berry's Bug Blasters for the past three years. This may include the income statement, balance sheet, and cash flow statement. Ensure you have access to reliable and up-to-date financial statements.

Step 3: Choose at least one ratio from each category
Selecting the ratios will depend on the specific requirements or objectives of your analysis. Here's an example of ratios from each category:
1. Liquidity ratio: Current ratio (current assets / current liabilities)
2. Solvency ratio: Debt-to-equity ratio (total debt / total equity)
3. Profitability ratio: Return on assets (net income / average total assets)
4. Efficiency ratio: Inventory turnover ratio (cost of goods sold / average inventory)
5. Market value ratio: Price-to-earnings ratio (stock price / earnings per share)

Step 4: Calculate each chosen ratio for the past three years
Using the financial data you gathered, apply the relevant formula to calculate each ratio for each year. For example, if you want to calculate the current ratio for the year 2018, divide the current assets by the current liabilities.

Repeat this calculation for each chosen ratio for each year, ensuring accuracy and consistency.

Step 5: Analyze the ratios and draw conclusions
Once you have calculated the ratios, analyze them to gain insights into the company's financial health, performance, and trends over the past three years. Compare the ratios to industry benchmarks or prior years' ratios if available. This analysis will help you identify strengths, weaknesses, and areas of improvement for Berry's Bug Blasters.

Remember, it's essential to have a clear understanding of the formulas, financial statements, and how ratios are calculated to accurately interpret the results.