Which of the following shows informational social influence in action? Heidi changing her hairstyle based on a picture in a magazine.

Albert joining a music club to gain friends in his new school

Mia joining her officemates to go clubbing even if she's tired

Tina agreeing to the doctor's diagnosis of her mother's illness

Heidi changing her hairstyle based on a picture in a magazine.

Explanation:

Informational social influence describes the change of behavior one makes due to information about social norms of others. Hence, the only change that is made due to information (like magazines, books or social media) is Heidi changing her hairstyle based on a magazine, and her actions show informational social influence in action.

Hope this helped!

i bought a new phone

explanation:

i will send you the money when i get back from lunch