GMAT Focus Data Insights Deep Dive | GMAT 760 Instructor

Explore table analysis in data insights GMAT section, pay attention to the table title, read tables with precision, use sorting by columns, and solve full question sets for full credit.

Learn to analyze table data in the GMAT Focus Starter Kit, evaluating statements about population proximity and museum visits across countries using per capita patterns.

Explore how to analyze a table of Brazilian agricultural products from 2009, interpret world share production and exports ranks, and judge true statements for GMAT data questions.

Identify and master the six table analysis question types: data retrieval, percentage, correlation, logical inference, probability, and miscellaneous concepts like average and weighted average.

Practice table analysis on six software projects, learning to sort columns and evaluate yes/no data for version control, testing frameworks, and automation tools across three subparts.

Evaluate a March 1–10 stock market transaction table, featuring buys, sells, dividends, and fees, to determine balance changes and validate yes/no statements about the account.

Sort a five-window table by maintenance cost, thermal insulation, and installation cost to verify statements about durability and ratings in soundproofing, aesthetic appeal, insulation cost, and maintenance cost.

Practice question 4 from GMAT focus data insights deep dive examines six activities' estimated vs actual hours and the resulting percentage differences.

Solve a three-part GMAT data insights table problem by sorting by brand, checking types and dietary focuses, and evaluating weight-loss plan manufacturers.

Practice question 6 analyzes a seven-product table of development costs, marketing teams, first-month revenue, store count, and average revenue per store, using sorting to verify statements.

Learn to analyze table data on salary increases and decreases in the GMAT focus data insights deep dive, practice question 7, to determine if total expenditure rose from 2016.

Analyze a five-pattern table from a 5200-resident survey to determine majority yes or no for measures A, C, and E.

Analyze a table of 18 portfolios to decide if a stock's price per share exceeds £5. Show sufficiency for stocks A, B, and C using portfolio differences and integer shares.

Sort table columns by genre and year to identify the most recent military science fiction novel, compare publishers Ace Books, Ballantine Books, and Valencia, and verify all statements as true.

Engage with a table analysis practice question from a 200-faculty survey on four campus facility changes, analyzing response percentages and overlap to determine what can be determined.

Evaluate table-based data traffic among three servers and multiple destinations; understand when percentages suffice to answer questions and when absolute values are needed.

Master GMAT focus data insights deep dive through a six-major table analysis of confidence, interest, and relevance percentages, exploring correlations and overlaps that influence majority conclusions.

Analyze table data by sorting to identify correlations among experience ranges from 2015–2019; conclude 1–3 vs 4–7 positive, 1–3 vs 8–12 not positively correlated, and 8–12 vs 13+ positively correlated.

Analyze six properties by sorting the table to compare one-year low, current valuation, and one-year high with past values, and identify positive correlations through majority trends.

Analyze a table-based study plan to decide if studying a subject on April 4th keeps all exams on schedule while respecting a one-subject-per-day rule.

Analyze a table of a community charity run from 2000–2013, comparing pre-registration and on-site fees, on-site versus pre-registration participation, and revenue per participant to identify trends.

Analyze a three-year table of five customer-satisfaction factors to determine significance using unrounded percentages. Decide possible y values by comparing differences to the significance criteria and rounded data.

Analyze a table of eight startups and two rating criteria—product innovation and customer service—to decide which meet Maria's highest-in-industry requirement for investment, with three subparts showing does not indicate.

Analyze a five-engineer table of pairwise meetings and doctor feedback sessions to determine which pairs must meet on Thursday under the one-meeting-per-day constraint.

Analyze a table of shipping options from Chicago to New York, sort by base cost and total cost, compute the median shipping time, and deduce direct shipping for Mega Shipping.

Analyze a table of five authors and genres to identify overlaps, the extent of genre coverage, and whether a three-author set covers all genres; overlaps exist, no universal genre.

In this GMAT focus data insights lecture, learners analyze a multi-stop trip with per-segment delay probabilities, identify zero-delay routes, and compute overall no-delay probability using the correct product rule.

Analyze table-based probability problems by evaluating the probability of guessing at least one correct answer across multiple attempts, using one-minus probability calculations with varying options per question.

Sort the table by product, compute each region's product age using 2024 minus launch year, then compare median age, revenue range, and mode number to decide which product leads.

Analyze the table of attempts to compute the mean with weighted averages, and assess the median and range to decide if they must be under 40 or could exceed it.

Explore how to test predictions under a linear distance–speed model using slope, interpolating speeds at 50 m and 300 m from a table of car types.

Analyze a table of ten tech companies across nine months, where each cell shows the average updates from 2010–2020, and assess must-be-true versus might-not-be-true statements.

Master two part analysis questions in the data insights section by identifying useful information, making two correct selections, and practicing reading with precision for GMAT success.

Analyze a two-day festival with five writers per day, applying constraints: no more than two from the same country, non-English majority on one day, at least four women on other.

Solve a two-part analysis question from the GMAT starter kit, determining what must happen and what must not happen in the location to define a morpha.

Apply the unitary method to compute fuel consumption at constant speed using GMAT-focused fuel economy concepts, deriving liters per hour and liters for a 60-kilometer drive.

Analyze a two-timeframe GMAT problem using percentage change: express fall 1999 faculty and spring 2004 students per faculty with F, S, and R, recognizing sign conventions.

Practice question on GMAT data insights: analyze a $400 investment with constant annual growth, verify 625 after 10 years, and identify the two transcription errors among the remaining year projections.

Apply the least common multiple to machines x, y, z, and w with cycle times 22, 15, 14, and 10 hours to predict when they restart together at 7 a.m.

In practice question 3, solve a two-supplier cost problem by equating total costs to a 24 per-unit average. Determine x and y for A and B, yielding x=25 and y=20.

Analyze budget allocation across advertising, research and development, technology, staffing, and marketing using the revenue formula to identify the greatest and least returns beyond 100,000.

Analyze a two-equation pricing puzzle with paperback price p and hardcover price h. The solution yields p equals 12 and h equals 15, with 3 paperback books among 12.

Analyze a budgeting problem: compute next-year budget after a 4% increase from 1500 million, allocate 60% to R&D, then split into two-thirds for new projects and one-third for innovation.

Apply a two-equation setup from total students and revenue to find physics and chemistry counts, concluding chemistry has the most students at 250 and physics 150 (math 200).

Engage in a two-part analysis of expanding a startup's server infrastructure under a $250k budget, where each server costs $100k and yields $30k annually; identify x (3) and y (6).

Analyze a two-part GMAT practice question on placing opening parentheses under the standard order of operations, showing why the first opens before ten and the second before nine.

Evaluate two-site water data by forming ratios, noting that site a has greater plankton total and site b greater species total, yielding plankton as numerator and species as denominator.

Analyze a subscription box profit scenario by applying markup concepts, calculating cost from price, and determining how many premium boxes per customer are needed to double profits.

Analyze a two-part practice question on estimating average speed from rounded distance and time, and determine speed bounds from border values to enclose all possible speeds with minimal range.

Solve a cost-benefit analysis problem by selecting x and y that satisfy y = 3x^2, showing that x = 4 and y = 48 fits while other pairs do not.

Alpha Tech selects X for largest screen, Beta Corp picks Z for lowest cost per GB of RAM; Type Y has longest battery life and largest SSD storage.

Compare the cost per kilowatt hour of usable energy for two batteries, X and Y, with 60 and 100 kWh storage; since efficiencies are unknown, the equal cost is undeterminable.