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WorksheetsInsight X Round 1
Total questions: 30
Worksheet time: 5mins
What does “Ctrl + Z” emotionally represent?
Redo life
Undo mistakes
Save progress
Exit reality
Which distribution is symmetric and bell-shaped?
Poisson
Binomial
Normal
Exponential
Zoom, Slack, and Canva are examples of:
SaaS
PaaS
IaaS
Blockchain apps
Why is sorting crucial in bar charts?
Improves aesthetics
Reduces load time
Enables quick comparison
Avoids errors
RAM mainly helps with:
Storing photos
Speed and multitasking
Internet speed
Battery life
Which scenario BEST fits prescriptive analytics?
Monthly sales report
Root cause analysis
Forecasting next quarter sales
Recommending optimal inventory levels
The pronunciation of “GIF” according to its creator is:
“Jif”
“Gif” with hard G
Both are wrong
“Gee-If”
Pivot Table shows wrong totals after filtering source data. Why?
Cache not refreshed
Wrong calculation
Formatting issue
Missing values
Which Excel feature enables “what-if” financial scenario comparison?
Conditional Formatting
Solver
Scenario Manager
Flash Fill
In Power BI, DAX is used for:
Data extraction
Data modeling & calculations
Visualization design
Report publishing
Which SQL command is used to remove all rows from a table without logging individual row deletions?
DELETE
DROP
TRUNCATE
REMOVE
A high bounce rate usually indicates:
Strong engagement
Poor landing page relevance
High conversion
Repeat customers
Which Python library is mainly used for data visualization?
Scikit-learn
Pandas
Matplotlib
PyTorch
What is phishing in tech terms?
Playing online games
Attempting to steal sensitive information
AI programming
VR headset calibration
Which Excel function combo is MOST robust for dynamic lookups?
VLOOKUP
HLOOKUP
INDEX + MATCH
OFFSET
Which storage mode in Power BI provides best performance for large datasets?
DirectQuery
Import
Live Connection
Hybrid
NFTs (Non-Fungible Tokens) are primarily based on:
SaaS apps
Blockchain
Cloud storage
IoT devices
When should a dual-axis chart be avoided?
Different units without normalization
Same scale metrics
Time series
KPI comparison
What is the shortcut for Paste Special in Excel?
Alt + V
Ctrl + Alt + V
Ctrl + V
Shift + V
Which Excel approach is best for calculating weighted average price?
AVERAGE
SUM / COUNT
SUMPRODUCT
Pivot Table
Which data pattern may indicate fraud?
Repeat purchases from same user
Multiple failed payments from same IP
High AOV
Wishlist activity
Customer churn analysis helps to:
Acquire new customers
Retain existing customers
Increase inventory
Reduce taxes
Which Excel feature should be used when multiple constraints exist?
One constraint
Multiple constraints
Simple calculations
Formatting issues
The PlayStation 5 uses which type of storage for faster loading?
HDD
SSD
USB Drive
Flash Drive
The first smartphone was released by which company?
Apple
IBM
Nokia
Samsung
Data analytics in e-commerce mainly helps businesses to:
Guess outcomes
Make data-driven decisions
Replace humans
Eliminate marketing
What is the main function of Meta’s smart glasses?
Take photos and record videos hands-free
Replace smartphones entirely
Project holograms in your room
Play VR games only
A dataset has missing values and extreme outliers. Best approach before analysis?
Delete entire rows
Replace missing values with zero
Impute missing values and cap outliers
Sort data alphabetically
CC in email means:
Confidential Copy
Carbon Copy
Company Copy
Client Copy
In Among Us, the impostor’s main goal is to:
Build bases
Complete tasks
Eliminate crewmates
Collect coins
