If the filtration system does not work, someone can use the document to solve the problem "by repeating the installation steps described in the document and referring to the diagram".
<u>Answer:</u> Option A
<u>Explanation:</u>
Every product is launched in market with it guideline book or pamphlet. It consist basically rest of the important details which is required to access the product with more ease and satisfaction. Electrical appliances or products have installation step book, for the cases when one is unaware about the installation of software or calibration of system. If one face barriers in installation than firstly steps should be repeated as given in book rather than concluding that system is damaged.
The correct answer is A. Many of the candidates.
Explanation:
The subject in a sentence is the one who makes the action and it could be a thing, a person, a place or idea. The complete subject makes reference to all the words that modify the noun which is doing or being something. So, the correct answer, in this case, is "Many of the candidates".
Answer:
B. A pronoun that could refer to more than one person,place or thing.
Explanation:
When a sentence does not clearly identify which noun a subsequent pronoun refers to, the error is referred to as an unclear antecedent.