PRMIA Exam 8007 Topic 1 Question 16 Discussion

Actual exam question for PRMIA's 8007 exam

Question #: 16
Topic #: 1

If a time series has to be differenced twice in order to be transformed into a stationary series, the original series is said to be:

Anon-linear

Bintegrated of order 2

Cdifferential

Dnon-functional

Show Suggested Answer

Suggested Answer: B

by Jose at May 04, 2022, 12:57 PM

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