Answer:
a
Step-by-step explanation:
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ANSWER

EXPLANATION
The given vectors are:

and

To find the dot product of the two vectors, we multiply the corresponding components and add them.

This implies that,


Therefore the dot product of the two vectors is 51.
Answer is 352 don't know what that Is
Answer:The actual population from which the survey data are collected, given the restrictions from data collection operations.
Step-by-step explanation: