Answer:
The mean will be the best instrument to measure Royston's performance
Step-by-step explanation:
hope this helps
Answer:
G. 
Step-by-step explanation:
Given that figure I and figure II are similar, it follows that the ratio of their corresponding side lengths are equal and the same.
Thus:

Therefore, the proportion that must be true is:
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Do you have options to choose from?
Answer:
the first answer or a
Step-by-step explanation:
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