71 Percent of respondents indicated that using a co-working space increased his creativity . No error .
71 Percent of respondents indicated that using a co-working space increased his creativity . No error . Correct Answer D
প্রদত্ত বাক্যের Subject 71 percent of respondents হলো plural . আর Plural Subject কে অনুসরণ করে এর Possessive Adjective হবে Their. সুতরাং increased his এর স্থলে increased their হলে, বাক্যটি সঠিক হবে।