Apple Analyst Interview Questions and Answers

I am a dedicated and detail-oriented analyst with a strong background in data analysis and problem-solving.

• I have a Bachelor's degree in Statistics and have completed multiple data analysis projects during my studies.

• I am proficient in using statistical software such as R and Python for data analysis.

• I have experience in conducting market research and creating reports to help businesses make informed decisions.

• I am a q...read more

The sales growth between the years is calculated by comparing the sales figures from one year to another.

• Calculate the difference in sales between the two years

• Divide the difference by the sales figure of the initial year

• Multiply the result by 100 to get the percentage growth

• For example, if sales were $100 in year 1 and $120 in year 2, the growth would be (120-100)/100 * 100 = 20%

ETL stands for Extract, Transform, Load. It is a process used to extract data from various sources, transform it into a format that is suitable for analysis, and load it into a data warehouse or database.

• Extract: Data is extracted from different sources such as databases, files, or APIs.

• Transform: The extracted data is cleaned, formatted, and transformed into a consistent structure.

• Load: The transformed data is loaded ...read more