Fact, Inference, and Judgement Practice

Fact, Inference, and Judgement 9 / 50

The following question has a set of four statements. Each statement can be classified as one of the following:

(i) Facts, which deal with pieces of information that one has heard, seen or read, and which are open to discovery or verification (the answer option indicates such a statement with an F)

(ii) Inferences, which are conclusions drawn about the unknown, on the basis of the known (the answer option indicates such a statement with an I)

(iii) Judgements, which are opinions that imply approval or disapproval of persons, objects, situations and occurrences in the past, the present or the future (the answer option indicates such a statement with a J)

Identify the Fact (F), Judgement (J) and Inference (I) from these sentences.

Statements:

1. According to the latest Intergovernmental Panel on Climate Change (IPCC) report, the global surface temperature has increased by $1.1^{\circ}C$ since the period 1850-1900.

2. The observed acceleration in polar ice melt, coupled with rising atmospheric carbon concentrations, suggests that coastal metropolitan areas will likely face unprecedented flooding events by the mid-century.

3. The current prioritization of short-term industrial expansion over long-term ecological solvency is a lamentable manifestation of human shortsightedness.

4. Radical systemic decarbonization is the only ethically defensible path forward if we are to preserve a habitable biosphere for future generations.

Options:

(A) FJJJ

(B) FIJJ

(C) FIIJ

(D) IFJJ

(E) FFJJ

Correct Answer: B

1. Statement 1 Analysis (Fact): This statement cites a specific, verifiable source (the IPCC report) and provides an objective measurement ($1.1^{\circ}C$). It is an item of information that is open to discovery and verification without presenting the author's subjective approval or disapproval.

2. Statement 2 Analysis (Inference): This statement draws a conclusion about the "unknown" (unprecedented flooding by mid-century) based on the "known" (ice melt and carbon concentrations). The inclusion of the qualifier "likely" confirms it is a logical projection or an educated guess derived from existing data.

3. Statement 3 Analysis (Judgement): This statement expresses a clear disapproval. The use of qualitative and emotive descriptors such as "lamentable manifestation" and "shortsightedness" indicates an opinion or a value-based evaluation of a situation.

4. Statement 4 Analysis (Judgement): This is a prescriptive statement that uses qualitative language ("ethically defensible") and implies a moral imperative. Any statement suggesting what "should" be done or what is "ethically" correct is a matter of opinion and thus a judgement.

Logical Trap: A common mistake is misidentifying Statement 2 as a Fact because it is grounded in scientific reasoning. However, any statement that predicts a future occurrence or an unobserved outcome based on current data is an Inference. Similarly, students often mistake Statement 4 for a Fact because it feels like a "scientific necessity," but the use of ethical qualifiers shifts it into the realm of Judgement.

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