Which of the following is one of the challenges make the big data is hard to extract value from it ?

Which of the following is a type of semi-structured data?

..... is any data that is expensive to manage and hard to extract value from.

........... is a collection of techniques used to extract value from data.

Which of the following types of data is easiest to extract a value from?

True or False :
Data science principles only apply to big data.

Which of the following is a data source?

Which of the following is a structured data type?

Predict if a data point belongs to one of predefined classes.

Which of the following is an algorithm used in classification?

Which of the following is an algorithm used in clustering ?

What is the main purpose of classification in data analysis?

Which algorithm is commonly used for regression tasks?

What does anomaly detection aim to predict?

Which of the following algorithms is used for time series analysis?

In clustering, what is the primary goal?

Which algorithm is typically used for association analysis?

What does mankind mean?

My brother is....... than me.