Civil Service Fast Stream Assessment Online Tests: Verbal, Numerical and Situational Judgement Flashcards

24 sample cards from the Online Tests: Verbal, Numerical and Situational Judgement deck

Sampled from the end of the deck, so these are different cards from the ones shown on the syllabus page.

1. Give two practical ways to avoid social desirability bias undermining your questionnaire results.

   Answer honestly and instinctively about how you actually behave rather than the "ideal" civil servant, and recognise that forced-choice formats and verification at interview are designed to catch inflated self-presentation, so consistency with real evidence matters.

2. In verbal reasoning, what is the difference between an argument's premise and its conclusion?

   A premise is a stated reason or piece of evidence offered in support; the conclusion is the claim the argument is trying to establish, which the premises are meant to justify. The conclusion is what follows from the premises.

3. What does it mean to read a passage "for inference" in a verbal reasoning test?

   To determine what can be logically concluded from the information given, even if not stated word-for-word, while not going beyond the evidence; a valid inference must be supported by the passage rather than by outside knowledge or assumption.

4. In a typical verbal reasoning "True / False / Cannot Say" item, what does "Cannot Say" mean?

   That the passage does not provide enough information to determine whether the statement is true or false; you must base the answer solely on the passage, so any claim requiring outside knowledge or unsupported assumption is "Cannot Say".

5. What is an "assumption" in critical reading, and why does it matter?

   An unstated premise that an argument takes for granted and needs in order for its conclusion to follow. Identifying assumptions matters because if the assumption is false, the argument's conclusion is not adequately supported.

6. How can you test whether a statement is a necessary assumption of an argument?

   Apply the negation test: if denying (negating) the statement causes the argument's conclusion to collapse or no longer follow, then it is a necessary assumption.

7. What strategies help with critical reading under time constraints in verbal tests?

   Skim the question/statement first to know what to look for, read the passage with that focus, locate the relevant sentence(s), answer strictly from the text, avoid re-reading the whole passage, and flag/skip very time-consuming items to maintain pace.

8. Why should you answer verbal reasoning questions strictly from the passage rather than prior knowledge?

   The test measures comprehension and logical reasoning about the given text; introducing outside knowledge can make a statement seem true when the passage does not support it, leading to wrong answers (often it should be "Cannot Say").

9. What is meant by the "tone" and "register" of a passage, and why interpret them?

   Tone is the writer's attitude (e.g. critical, neutral, enthusiastic, cautious); register is the level of formality/style (formal, technical, conversational). Interpreting them helps answer questions about the author's stance, intent and the appropriateness of language.

10. How does context help you interpret unfamiliar vocabulary in a verbal reasoning passage?

    Surrounding words, contrast/connective signals (but, however, therefore), and the overall sense of the sentence let you infer a word's likely meaning, so you can answer without knowing the precise dictionary definition.

11. In numerical reasoning, what is the general process for interpreting data from a table, chart or graph?

    Read the title and axis/column labels and units, identify exactly which figures the question needs, check the time period/category, extract the correct values, then perform the required calculation and confirm the answer's units make sense.

12. What is the formula for percentage change, and how is it applied to data interpretation?

    $$\text{percentage change} = \frac{\text{new value} - \text{old value}}{\text{old value}} \times 100\%$$ A positive result is an increase and a negative result is a decrease relative to the original value.

13. How do you calculate one quantity as a percentage of another from a table?

    $$\text{percentage} = \frac{\text{part}}{\text{whole}} \times 100\%$$ where the "part" is the figure of interest and the "whole" is the relevant total.

14. How do you find a percentage increase or decrease of a value (e.g. increase $\pounds 240$ by $15\%$)?

    Multiply by the decimal change and add/subtract, or use a multiplier: increase by $15\%$ means $\times 1.15$, so $240 \times 1.15 = 276$. A $15\%$ decrease uses $\times 0.85$.

15. What is the formula for the mean (average) of a set of values?

    $$\text{mean} = \frac{\sum x}{n}$$ the sum of all the values divided by the number of values $n$.

16. How do you reverse a percentage change to find the original amount (e.g. a price of $\pounds 90$ after a $25\%$ reduction)?

    Divide by the multiplier: a $25\%$ reduction means the price is $75\%$ of the original, so $\text{original} = \frac{90}{0.75} = 120$, i.e. $\pounds 120$.

17. How do you convert between a ratio and a fraction/percentage of a total (e.g. a ratio of $3:2$)?

    Add the parts to get the total number of shares ($3+2=5$); each part is that fraction of the whole, so $3:2$ means $\frac{3}{5} = 60\%$ and $\frac{2}{5} = 40\%$ of the total.

18. What is a quick way to combine two successive percentage changes (e.g. a $10\%$ rise then a $20\%$ rise)?

    Multiply the multipliers rather than adding the percentages: $1.10 \times 1.20 = 1.32$, an overall $32\%$ increase (not $30\%$).

19. What is "estimation" in numerical reasoning, and when is it most useful?

    Rounding figures to convenient values to compute an approximate answer quickly; it is most useful for eliminating implausible multiple-choice options and for sense-checking, saving time when an exact value is not required to choose.

20. How does sense-checking an answer help avoid errors in numerical tests?

    By estimating the expected magnitude and direction first, you can catch slips (e.g. a misplaced decimal point, wrong units, or selecting a decrease when an increase is expected) because the precise answer should be close to your rough estimate.

21. Give an example of using estimation to sense-check a calculation such as $19.8\% \text{ of } 4{,}960$.

    Round to about $20\%$ of $5000 = 1000$; the exact answer ($\approx 982$) should be close to $1000$. A result far from this estimate signals a calculation error.

22. What practical rule helps decide when to use the on-screen calculator versus mental maths in a numerical test?

    Use the calculator for multi-step or awkward arithmetic (long division, multi-digit multiplication, compound percentages) where accuracy matters, but use mental estimation for simple figures and for sense-checking, to avoid wasting time keying in easy sums.

23. What time-management technique helps maximise score across a timed numerical reasoning section?

    Pace yourself to a roughly even time-per-question, answer the quick/high-confidence items first, do not get stuck on one hard item (flag or guess and move on), and ensure every question is attempted if there is no negative marking before time runs out.

24. Why is reading the units and labels carefully critical when interpreting charts in numerical tests?

    Misreading units (e.g. thousands vs millions, percentages vs absolute values, or the wrong axis/series) is a common cause of error; confirming units and which data series the question refers to ensures the extracted figure and final answer are correct.

What this deck covers

Online Tests: Verbal, Numerical and Situational Judgement flashcards FAQ