IMO C is the correct for the following reasons ...
Beginning of the sentence is with the dangling modifier ..so comma must be followed by the subject ..As per the meaning ..subject must be plural ...hence managers ..logically okay per the sentence ..Pronoun their also agreeing with the antecedent ..also, Its being a possessive pronoun ...is correctly referring to possessive for of noun i.e company's...
Hope it helps !
Beginning of the sentence is with the dangling modifier ..so comma must be followed by the subject ..As per the meaning ..subject must be plural ...hence managers ..logically okay per the sentence ..Pronoun their also agreeing with the antecedent ..also, Its being a possessive pronoun ...is correctly referring to possessive for of noun i.e company's...
Hope it helps !
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