Statement:
In Dominica, mobile Internet is on average less expensive than in Madagascar

In the Most expensive mobile internet rating Dominica holds position #107 ²⁰²² out of 204 and Madagascar is #93 out of 204 ²⁰²².
Position of Dominica is better than position of Madagascar.
Both countries holds average positions in the "Most expensive mobile internet" rating. So Average price of 1GB (USD) is an average for both Dominica and Madagascar, 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.

   Dominica	'Average price of 1GB (USD)' value is	1.14
   Madagascar	'Average price of 1GB (USD)' value is	1.52