SQL Interview Questions

Histogram of Tweets

Data Science Skills

Page With No Likes

Unfinished Parts

Laptop vs. Mobile Viewership

Average Post Hiatus (Part 1)

Teams Power Users

Duplicate Job Listings

Cities With Completed Trades

Average Review Ratings

Well Paid Employees

Final Account Balance

QuickBooks vs TurboTax

App Click-through Rate (CTR)

Second Day Confirmation

IBM db2 Product Analytics

Cards Issued Difference

Compressed Mean

Pharmacy Analytics (Part 1)

Pharmacy Analytics (Part 2)

Pharmacy Analytics (Part 3)

Patient Support Analysis (Part 1)

User's Third Transaction

Second Highest Salary

Sending vs. Opening Snaps

Tweets' Rolling Averages

Highest-Grossing Items

Top Three Salaries

Signup Activation Rate

Fill Missing Client Data

Spotify Streaming History

Mean, Median, Mode

Pharmacy Analytics (Part 4)

Frequently Purchased Pairs

Supercloud Customer

Odd and Even Measurements

Swapped Food Delivery

FAANG Stock Min-Max (Part 1)

Booking Referral Source

User Shopping Sprees

2nd Ride Delay

Histogram of Users and Purchases

Google Maps Flagged UGC

Compressed Mode

Card Launch Success

International Call Percentage

Patient Support Analysis (Part 2)

Active User Retention

Y-on-Y Growth Rate

Maximize Prime Item Inventory

Median Google Search Frequency

Advertiser Status

Consecutive Filing Years

Marketing Touch Streak

3-Topping Pizzas

Department vs. Company Salary

Compressed Median

Average Vacant Days

Patient Support Analysis (Part 3)

Patient Support Analysis (Part 4)

Same Week Purchases

Follow-Up Airpod Percentage

Repeated Payments

Most Expensive Purchase

ApplePay Volume

Subject Matter Experts

LinkedIn Power Creators (Part 1)

Highest Number of Products

Spare Server Capacity

Top Rated Businesses

Ad Campaign ROAS

Product Line Revenue

Trade In Payouts

Webinar Popularity

Who Made Quota?

LinkedIn Power Creators (Part 2)

Unique Money Transfer Relationships

User Session Activity

First Transaction

Email Table Transformation

Photoshop Revenue Analysis

Consulting Bench Time

Sales Team Compensation

Average Deal Size (Part 2)

Cumulative Purchases by Product Type

Invalid Search Results

Repeat Purchases on Multiple Days

Compensation Outliers

FAANG Stock Monthly Change (Part 2)

FAANG Underperforming Stocks (Part 3)

User Concurrent Sessions

Monthly Merchant Balance

Bad Delivery Rate

Page Recommendation

Reactivated Users

Senior Managers

Event Friends Recommendation

Matching Rental Amenities

Weekly Churn Rates

Uniquely Staffed Consultants

Server Utilization Time