Questions are attached. someone help please

Ihave an iphone 8plus should i get another phone like samsung note 9 or s9 ? ?

10. when you create a pivottable, you need to specify where to find the data for the pivottable. is it true

Which statement is true of web-based social media? a.they allow consumers to interact with and update content. b.they cannot be updated easily, as compared to print media. c.they are expensive to produce and maintain, as compared to print and television. d.they can exist independent of the internet.