Ricardodejong1

A 17-page independent workbook for AQA A-level Psychology 7182 learners who want to explain why a statistical test fits a study. Includes 12 original test-choice scenarios, four sign-test datasets, four error-diagnosis tasks and three worked examples. Covers aim, related or independent design, measurement level, assumptions, the eight named test choices, sign-test ties and direction, critical values, p-value interpretation and Type I/II errors. Includes writing space, separated solutions, neares...

Learn to explain each accounting entry with this 19-page independent FAC1502 foundations supplement. Includes five worked examples and 28 original practice tasks: 12 standalone transaction drills, 12 linked transactions in one fictional service-business case, and four error-diagnosis tasks. Work through account classification, debit and credit direction, journal entries, ledger balances, an unadjusted trial balance, and the difference between cash and profit. Full solutions explain the reason...

Build confidence turning a word problem into a mathematical model with this 19-page independent GED math supplement. Includes 24 original exercises, six fully worked examples, four error-diagnosis tasks within the exercise sets, complete worked solutions and a reusable error log. Practice defining variables, choosing equations, finding unknown fraction and percentage bases, linking quantities, comparing costs and interpreting one-variable inequalities. Solutions explain the setup, computation...

Build confidence choosing the right mathematical method with this 18-page independent study workbook. Includes 30 original practice questions, six worked method lessons, a six-question diagnostic, targeted practice, two optional timed mixed sets, fully worked answers with error notes, and a reusable error log. Covers selected skills in fractions, percentages, ratios and rates, simple algebra, unit conversions and basic data interpretation. Designed for learners who need practice setting up pr...