Question

Which of the following sentences contains informal language?

A. Many people are unaware of the variety of ways they can enhance the privacy settings on their mobile devices.
B. A recent study found that using a passcode is more secure than using a swipe pattern to unlock a mobile phone.
C. Write down your 15-digit International Mobile Equipment Identity (IMEI) in case your phone is ever lost or stolen.
D. Having a phone case with bling may make your phone a target for theft, so don't use too flossy of a cover.

Answer 1

Sentence D uses informal language with terms like 'bling' and 'flossy,' making it less suitable for formal contexts.

Step-by-step explanation:

Among the given sentences, option D contains informal language. The phrase "Having a phone case with bling may make your phone a target for theft, so don't use too flossy of a cover." uses colloquialisms such as 'bling' and 'flossy,' which are considered informal and are more likely to be found in everyday conversation rather than academic or professional settings. The use of these words makes the sentence less formal compared to the others listed which use formal language appropriate for academic and informative texts.