Top 150+ Solved Bigdata MCQ Questions Answer

a. 2

b. 3

c. 4

d. 5

a. integer descriptors

b. floating descriptors

c. numerical descriptors

d. decimal descriptors

a. William S.

b. Hans Peter Luhn

c. Gregory Piatetsky-Shapiro

d. John Tukey

a. answering yes/no questions about the data

b. estimating numerical characteristics of the data

c. describing associations within the data

d. modeling relationships within the data

a. TRUE

b. FALSE

c. Can be true or false

d. Can not say

a. industry statistics

b. economic statistics

c. applied statistics

d. applied statistics

a. answering yes/no questions about the data

b. estimating numerical characteristics of the data

c. modeling relationships within the data

d. describing associations within the data

a. TRUE

b. FALSE

c. Can be true or false

d. Can not say

a. Data Visualization is used to communicate information clearly and efficiently to users by the usage of information graphics such as tables and charts.

b. Data Visualization helps users in analyzing a large amount of data in a simpler way.

c. Data Visualization makes complex data more accessible, understandable, and usable.

d. All of the above

a. graphs

b. charts

c. maps

d. All of the above

a. deliver presentation architecture

b. data presentation architecture

c. dataset presentation architecture

d. data process architecture

a. Treemaps

b. Scatter plots

c. Population pyramids

d. Area charts

a. fisher.test()

b. chisq.test()

c. Lm.test()

d. prop.test()

a. factor.mosaicplot

b. factor.xyplot

c. factor.congruence

d. factor.cumsum

a. qqline()

b. qline()

c. anova()

d. lm()