Yellow journalism

Writings in newspapers that try to influence peoples opinion by using strong language and false information is the correct meaning.
Paid storytelling is an incorrect answer because the meaning of paid storytelling is the activity of telling or writing stories and it does not express the meaning of the phrase/idiom. Yellow journalism means that the articles published are not reliable or well-researched. It contains little or no legitimate well-researched news and uses eye-catching headlines to increase readership.
Government reports published on yellow-coloured papers is an incorrect answer because the word yellow in yellow journalism does not refer to the colour yellow and it also does not express the same meaning of the idiom/phrase.
Writings in newspapers that try to influence peoples opinion by using strong language and false information is the correct answer. It means that the articles published are not reliable or well-researched. It contains little or no legitimate news and uses eye-catching headlines to increase readership. This option mentions the similar meaning of the given phrase: writings that influence the reader by using false information. It is the most appropriate meaning and hence the Option 3 is the correct answer.
Journalism which agrees completely with the policies of the governments and capitalists is an incorrect answer because yellow journalism does agree completely with the policies of the governments and capitalists, and it does not express the meaning of the phrase/idiom Yellow journalism.