Statement:
In American Samoa, mobile Internet is on average more expensive than in Guinea-Bissau

In the Most expensive mobile internet rating American Samoa holds position #69 ²⁰²² out of 204 and Guinea-Bissau is #92 out of 204 ²⁰²².
Position of American Samoa is worse than position of Guinea-Bissau.
Both countries holds average positions in the "Most expensive mobile internet" rating. So Average price of 1GB (USD) is an average for both American Samoa and Guinea-Bissau, compared to most countries of the World.

Referencies:

1. Most expensive mobile internet ²⁰²² by cable.co.uk

   The countries in the rating sorted by 'Average price of 1GB (USD)' in descending order.

   American Samoa	'Average price of 1GB (USD)' value is	2.33
   Guinea-Bissau	'Average price of 1GB (USD)' value is	1.53