Statement:
In Ireland, mobile Internet is on average less expensive than in Grenada

In the Most expensive mobile internet rating Ireland holds position #91 ²⁰²² out of 204 and Grenada is #73 out of 204 ²⁰²².
Position of Ireland is better than position of Grenada.
Both countries holds average positions in the "Most expensive mobile internet" rating. So Average price of 1GB (USD) is an average for both Ireland and Grenada, 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.

   Grenada	'Average price of 1GB (USD)' value is	2.22
   Ireland	'Average price of 1GB (USD)' value is	1.58