Answer: A) it is not grammatically correct.
Explanation: From the given options, the one that represents what is wrong with the given sentence, is the corresponding to option A: it is not grammatically correct, it has two grammatical errors, the first one is that it should say "I am interested" because "interested" is the participle of the verb interest. The second error is that the pronoun "you" should be replaced for "your" because it is indicating belonging, so the correct sentence would be: I am interested in applying for the position of cashier at your business.
The first option Change all about to interested in, would be correct.
Hope this helped:)
The infinitive phrase is "to spend the afternoon tobogganing".
An infinitive phrase expresses the action in a sentence. They can often function as nouns, adjectives or adverbs. E.g.: To win the approval of her mother-in-law by cooking dinner was Mary's only hope. The infinitive phrase in bold functions as a noun because is the subject of the sentence. When the phrase explains 'how' it functions as and adjective, when the phrase explains 'why' it functions as an adverb.
B. Comparison
Comparative is the name for the sentence structure utilized when contrasting two things. Comparative descriptors are utilized to contrast a thing with another thing, for example, this truck utilizes a bigger number for gas than this auto.