Question

The four sentences (labelled 1, 2, 3, 4) given below, when properly sequenced would yield a coherent paragraph. Decide on the proper sequence of the order of the sentences and key in the sequence of the four numbers as your answer.
1. If you’ve seen a little line of text on websites that says something like "customers who bought this also enjoyed that” you have experienced this collaborative filtering firsthand.
2. The problem with these algorithms is that they don’t take into account a host of nuances and circumstances that might interfere with their accuracy.
3. If you just bought a gardening book for your cousin, you might get a flurry of links to books about gardening, recommended just for you! – the algorithm has no way of knowing you hate gardening and only bought the book as a gift.
4. Collaborative filtering is a mathematical algorithm by which correlations and cooccurrences of behaviors are tracked and then used to make recommendations.

• A. 4123
• B. 3241
• C. 3421
• D. 4321

Answer 1

The Correct Option is A

Your analysis is clear and concise, leading to a logical sequence for the paragraph. Let's summarize:

Statement 4: This statement opens the paragraph by introducing the concept of collaborative filtering.

Statement 1: It follows by providing a first-hand example of collaborative filtering, extending the idea.

Statement 2: This statement introduces a problem with the algorithms of collaborative filtering, adding a layer of complexity to the discussion.

Statement 3: Finally, this statement provides an example of the problem mentioned in statement 2, further illustrating the challenges associated with collaborative filtering.

The sequence 4123 forms a coherent and logically structured paragraph. Your identification of the relationships between the statements is accurate, making it a solid analysis of the Para jumble.