LinkedIn interview questions

Implement a data structure with various APIs ensuring that all APIs have an O(1) complexity

Case Study: Public Health Data Analysis and Recommendations You are part of a public health organization tasked with analyzing COVID-19 data to support strategic planning and targeted healthcare efforts. Your goal is to leverage the publicly available COVID-19 Open Data to answer important questions and provide actionable recommendations. Dataset Use the BigQuery public dataset: bigquery-public-data.covid19_open_data.covid19_open_data This dataset contains comprehensive country-level daily time-series data related to COVID-19 globally. It includes demographics, epidemiology, health, hospitalizations, government responses, mobility, weather, and more. Your Task Create a 3-5 slide PowerPoint presentation for senior leadership that: Answer the following question: What are your recommendations for reducing Covid cases in the United States? Summarizes your analytical approach. Explain briefly how you explored and analyzed the dataset to generate insights. Presents key findings from the analysis. These can include trends in cases, fatalities, hotspots, recovery rates, or other metrics you find relevant. Also answer the questions below: 1) List the key questions you think we should address 2) List the types of data you would analyze and why 3) List any important assumptions you are making