Top 150+ Solved Bigdata MCQ Questions Answer

a. William S.

b. John McCarthy

c. Arthur Samuel

d. Satoshi Nakamoto

a. C

b. C++

c. R

d. Ruby

a. Subsetting can be used to select and exclude variables and observations

b. Raw data should be processed only one time.

c. Merging concerns combining datasets on the same observations to produce a result with more variables

d. None Of the above

a. utilize large data sets to gather information that meets their company's needs

b. work with businesses to determine the best usage of the information yielded from data

c. build data solutions that are optimized for performance and design applications

d. All of the above

a. Probability & Statistics

b. Machine Learning / Deep Learning

c. Data Wrangling

d. All of the above

a. Data Engineering

b. Advanced Computing

c. Domain expertise

d. All of the above

a. Discovery

b. Model Planning

c. Communication Building

d. Operationalize

a. Structured

b. Unstructured

c. Both A and B

d. None Of the above

a. Recommendation Systems

b. Image & Speech Recognition

c. Online Price Comparison

d. Privacy Checker

a. Raw data is original source of data

b. Preprocessed data is original source of data

c. Raw data is the data obtained after processing steps

d. None of the above

a. Statistics

b. Machine Learning

c. Data Visualization

d. All of the above

a. Afraid to say they don't know the answer

b. Willing to find answers on their own

c. Not Willing to find answers on their own

d. All of the above

a. True

b. False

c. Can be true or false

d. Can not say

a. Inference

b. Summarizing

c. Subsetting

d. None of the above

a. Inferential

b. Descriptive

c. Causal

d. All of the above