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MCQ's Test For Chapter 5 "Computer Science Ics Part 1 Chapter 5 Online Test"
Try The MCQ's Test For Chapter 5 "Computer Science Ics Part 1 Chapter 5 Online Test"
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Total Questions15
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Time Allowed20
Computer Science Ics Part 1 Chapter 5 Online Test
00:00
Question # 1
Which algorithm is used for predicting numerical values.
Question # 2
What does ethics in daa sciecne include.
Question # 3
Which measure indicates the "average" value in a dataset.
Question # 4
A commonly used tool for creating data visualization
Question # 5
Data cleaning involves
Question # 6
The meanign of “K” in K-Means Clustering.
Question # 7
What is data analystics
Question # 8
What is the middle value hen data is arrranged in order
Question # 9
If no numebr repeats in a dateset, what does it have.
Question # 10
Which method allows researchers to understand cause eand effect relationships
Question # 11
Numeric and measurable data is called
Question # 12
Which of the first step in data analytics
Question # 13
Which method is best for understanding customer preferecnes.
Question # 14
What is the square root of varieance
Question # 15
Statistics is a brance of
11th Class ICS Computer Science Chapter 5 MCQ's Test
Top Scorers Of Chapter 5 "Computer Science Ics Part 1 Chapter 5 Online Test" MCQ`s Test
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2 24P-0510 Abdul Mueez 09 - Dec - 2024 00 Min 12 Sec 15/15 -
D Dil Dilawarpgc 15 - Jan - 2025 01 Min 25 Sec 15/15 -
H Hafiz Ali Hassan 19 - Dec - 2024 00 Min 23 Sec 14/15 -
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M Muhammad Asadullah 10 - Dec - 2024 03 Min 32 Sec 12/15 -
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M Mateen Faisal 16 - Dec - 2024 02 Min 10 Sec 11/15
ICS Part 1 Computer Science (New Book) Chapter 5 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
What is clustering used for. |
A.
Making predictions
B.
Grouping similar items
C.
Calculating probabilities
D.
Finding averages |
| 2 |
What is the probability of gatting heads in a fair coin toss. |
A.
0.5
B.
0.25
C.
0.75
D.
1 |
| 3 |
Which algorithm is used for predicting numerical values. |
A.
Logistic regression
B.
Linear regression
C.
k-means clustering |
| 4 |
Data cleaning involves |
A.
Adding more data
B.
Removing errors and inconsistencies
C.
Creating charts
D.
Writing reports |
| 5 |
Which tool is commonly used for creating visualizations. |
A.
Excel
B.
Notepad
C.
Word
D.
Paint |
| 6 |
What is the first step after collecting data. |
A.
Visualization
B.
Data preparation
C.
Modeling
D.
Presentation |
| 7 |
Which model uses a decision threshold. |
A.
Linear regression
B.
Logistic regression
C.
K means clustering
D.
pca |
| 8 |
Which loss function is used in linear regression. |
A.
log loss
B.
cross entropy loss
C.
Mean squared error
D.
Accuracy |
| 9 |
The meanign of “K” in K-Means Clustering. |
A.
Numebr of features in the dataset
B.
Nuebr of clusters to be formed
C.
Number of iteration requiredfor converagence
D.
Number of data points in the datset |
| 10 |
Statistics is a brance of |
A.
Physics
B.
Chemistry
C.
Mathematics
D.
Biology |
Test Questions