It would be interesting to see what they actually expect you to pass before getting GED at those prices. If it is 5 courses, pretty good. But if they are expecting 5 courses at 30 level, but insisting on 5 courses at 20 level and 5 at 10, it does still add up. I'll be interested to see what you come up with!
Hang on. I'm still getting to grips with the terminology!
SCORES & PASSING THE TEST
What score do I need to pass the test?
International test-takers need to receive a minimum of 410 on each test subject, but the minimum total score must be 2250 to earn their credential
What do my scores mean?
Your official GED® transcript contains two sets of numbers: standard scores and percentile ranks. The standard scores make it possible to compare scores across tests and test forms. This is necessary because some tests contain a different number of questions and there are many forms of the GED® test in circulation, all of them equally difficult. The percentile rank makes it possible to compare your performance on each one of the tests with the performance of graduating high school seniors. The higher the percentile rank, the better your performance.
Score Scale:
In 2002, the fourth test series was released and used a standard score range of 200 to 800 with a mean of 500 and a standard deviation of 100. At the same time, the new U.S. and IAFAS minimum score requirement was raised – for the third time in its history – to “410 AND 450,” meaning that test-takers were required to earn both 1. a standard score of 410 or above on each of the five tests in the battery, AND 2. an average standard score of 450 or above on the five tests in the battery. Note: Canada’s requirement on the Fourth Series is a 450 minimum score on both the individual content area tests and an average for all five tests in the battery. The Fourth Series continues to be administered in 2014 and beyond in certain locations and settings, and the passing standard will remain at the “410 and 450” standard everywhere except Canada, where it will remain at the 450 minimum standard.
Do either of those excerpts answer the question?
I will tell the HEers I know about the possibility of taking US GED in London and then cross examine anyone who tries it