If a Dalmatian is mixed with a breed known for a 15-year average lifespan, how does the expectation shift?

Answer

The expectation shifts toward a more optimistic possibility

When mixed with a breed known for longer longevity, the expectation shifts from the strict Dalmatian window toward that upper boundary, provided no other complications arise.

If a Dalmatian is mixed with a breed known for a 15-year average lifespan, how does the expectation shift?
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