CP3-Gr9Adv
Quiz
•
Computers
•
9th Grade
•
Hard
nadia alawal
Used 6+ times
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11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Salama works as a machine learning engineer. She created a model to recognise the emotional state based on the image of a face. Look at the graph that shows the stages (steps) of creating the ML model and answer the questions.
What is the type of machine learning algorithm that Salama used?
Unsupervised
Supervised
Reinforcement
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the problem type that this model solving?
Regression
Classification
Association
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To train the model, Salama added the labels to the data. What stage in the diagram did she do this on?
Stage 1
Stage 2
Stage 3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
After collecting the data from stage 1. In the diagram, what is the function of stage 2?
Predict the output
Train the model
Find the accuracy
Test the data
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In stage 4, to measure the accuracy of the model, ____________ is used.
reinforcement data
test data
training data
unsupervised data
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
After the prediction stage, which value will Salama use to evaluate her model performance?
The MSE value
The random value
The inaccuracy value
The accuracy value
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Maitha studies at university. She wants to complete her master's thesis on breast cancer diagnostics using machine learning. She created a system for breast cancer diagnostics. Look at the extracted code and collected data below, and answer the questions
What is the name of the library that Maitha used to load the data?
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