Topic: Introduction to Data Science

Concept questions are list down below. Please indicate on what question did I not answer correctly. A senior of mine told me that I have 2 mistakes but I researched about it and can't figure which is which. Please help me identify the question that needs revision and explain it why.... I need verification to change the answer . Thank you very much!

Which of the following common types of big data? Which of the following are components of data analytics? Data mining O Machine to Machine data Data visualization Web and Social Media data Biometrics data Decision Analysis O All of the Above O All of the Above The following is true about data analytics EXCEPT the science of examining raw data with the purpose of drawing conclusions about that information. O focus lies in describing the data in its entirety. O involves applying an algorithmic or mechanical process to derive insights. used in a number of industries to allow the organizations and companies to make better decisions as well as verify and disprove existing theories or models Which of the following is/are ALWAYS TRUE about data science ? 1. Deals with unstructured and structured data. II. It's a combination of statistics, mathematics, programming, problem-solving, capturing data in ingenious ways. I only Oll only both I and 11 O neither I nor II This refers to immense volumes of data, both unstructured and structured, that can be used to analyze insights which can lead to better decisions and strategic business moves. Huge Data Large Data Big Data O None of the Above The following are included in the ten V's of Big Data EXCEPT In obtaining data on data science process, the following questions are asked EXCEPT O Velocity O Are there anomalies? Visual How were the data sampled? Veracity O Which data are relevant? O Volume None of the Above