The task involves identifying the odd sentence from a set of five that doesn't fit the context of forming a coherent paragraph. Let's analyze the sentences:
The first sentence discusses urban planning in the context of natural disasters, setting the stage for a paragraph about disaster preparedness. The second sentence continues this theme by emphasizing the need for infrastructural upgrades and planning for disasters, reinforcing the preparation angle discussed in the first sentence. The fourth sentence highlights the changing weather patterns, providing the rationale for such preparation due to changes in baseline weather. The fifth sentence reinforces the inevitability of natural disasters, adding urgency to the need for preparedness.
The third sentence, however, provides a statistical observation about the frequency of specific weather events since 1980. While related to weather and climate, it does not tie directly into the theme of preparedness and urban planning, which is central to the other sentences. Thus, the third sentence is the odd one out.
The four sentences (labelled 1, 2, 3, and 4) given below, when properly sequenced, would yield a coherent paragraph. Decide on the proper sequencing of the order of the sentences and key in the sequence of the four numbers as your answer.
(1) When I ask the distinguished LGBTQ activist and writer Cherie Moraga whether she uses Latinx to refer to herself, she tells me, ‘I worked too hard for the “a” in Latina to give it up! I refer to myself as Xicana.’
(2) Of our accumulated ethnic population, only a third use Hispanic to identify themselves, a mere 14 percent use Latino, and less than 2 percent recognize Latinx.
(3) They have done this, although gender in languages is grammatical, not sociological or sexual, and found in linguistic families throughout the world, from French to Russian to Japanese.
(4) More recently, activists seeking to render our name gender neutral, out of respect for our LGBTQmembers, have devised yet another name for us: Latinx.
The four sentences (labelled 1, 2, 3, and 4) given below, when properly sequenced, would yield a coherent paragraph. Decide on the proper sequencing of the order of the sentences and key in the sequence of the four numbers as your answer.
(1) The effigy of a candidate establishes a personal link between him and the voters; the candidate does not only offer a programme for judgement, he suggests a physical climate, a set of daily choices expressed in a morphology, a way of dressing, a posture.
(2) Some candidates for Parliament adorn their electoral prospectus with a portrait; this presupposes that photography has a power to convert which must be analysed.
(3) Inasmuch as photography is an ellipse of language and a condensation of an ‘ineffable’ social whole, it constitutes an anti-intellectual weapon and tends to spirit away ‘politics’ (that is to say a body of problems and solutions) to the advantage of a ‘manner of being’, a socio-moral status.
(4) Photography tends to restore the paternalistic nature of elections, whose elitist essence has been disrupted by proportional representation and the rule of parties (The Right seems to use it more than the Left).
For any natural number $k$, let $a_k = 3^k$. The smallest natural number $m$ for which \[ (a_1)^1 \times (a_2)^2 \times \dots \times (a_{20})^{20} \;<\; a_{21} \times a_{22} \times \dots \times a_{20+m} \] is: