Moodys Investors Service uses nine ratings of corporate bonds to assist potential investors assess their risk.

Rating	Meaning
Aaa	Highest quality
Aa	High quality
A	Upper medium quality
Baa	Medium quality
Ba	Possess speculative elements
B	Speculative and subject to high credit risk
Caa	Poor standing and subject to very high credit risk
Ca	Speculative in a high degree
C	Extremely poor prospects

The level of data measurement in Moodys bond ratings is ______________.

Select one:

ratio

interval

ordinal

nominal