You are developing a TM1 model for a city aquarium and must add these new elements to the
Animal dimension: Amphibians. Frog, and Salamander. Assume that Amphibians is the parent of
Frog and Salamander and that you want the children to automatically roll up to the parent.
Which weighting and element type will you assign to each element?

A.
Amphibians Element Type = C. Weight=1
Frog Element Type = N, Weight=0
Salamander Element Type = N, Weight=0

B.
Amphibians Element Type = C, Weight=1
Frog Element Type = N, Weight=1
Salamander Element Type = N, Weight=1

C.
Amphibians Element Type = N, Weights
Frog Element Type = N, Weight=0
Salamander Element Type = N, Weight=0

D.
Amphibians Element Type = P,Weight=1
Frog Element Type = N, Weight=1
Salamander Element Type = N, Weight=1

Explanation: