The correct spelling of "study at improper" is "study inappropriately". The phonetic transcription for the correct spelling is /ˌɪn.əˈprəʊ.pri.ət.li/. In order to spell the word correctly, it is important to pay attention to the individual sounds within the word and the proper placement of letters. Incorrect spelling can lead to confusion and misinterpretation of the intended meaning of written communication. Therefore, spending time to learn proper spelling can greatly enhance communication skills.