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WorksheetsData Science Quiz Lesson 4
Total questions: 10
Worksheet time: 5mins
What does Data Science mean?
uploading data
axing data
Transferring data
Getting meaning from data
What does visualisation mean?
Showing data in a graph or picture way
Showing data in a transfow way or picture way
Showing data in a transfow way or graph way
What does correlation mean?
The two pieces of data link to each other
The two pieces of data are not linked to each other
What is an outlier?
A piece of data that is not extreme value and does not match the rest of the data
A piece of data that is an extreme value and does not match the rest of the data
Regarding The Investigative Cycle, tick all the correct parts of it.
Data
Plan
Analysis
Problem
Collection
Regarding The Investigative Cycle, what is the definition for Problem?
Predict an answer to the question(s) and devise a data collection plan
Define the problem and pose investigable questions
Visualize the data, identify patterns, trends, correlations, or outliers
Regarding The Investigative Cycle, what is the definition for Analysis?
Predict an answer to the question(s) and devise a data collection plan
Define the problem and pose investigable questions
Visualise the data, identify patterns, trends, correlations, or outliers
Recap Question - What is a HDD?
Hyper Drive Disco - the only way to disco
Hard Disk Disco - The floor of the disco
Hard Disk Drive - a way to save data permanently using a metal disk
Hard Disk Drive - switches that turn on and off to replicate binary
Recap Question - What is a SSD?
Solid State Disco - the only way to disco
Solid State Disco - The floor of the disco
Solid State Drive - a way to save data permanently using a metal disk
Solid State Drive- switches that turn on and off to replicate binary
Recap Question - What is an outlier in data?
data that fits the trend
data that is significantly different to the rest of the data
data that is a little different to the rest of the data
