Answer:
a)
Step-by-step explanation:
The standard deviation is a measure that tells us how far measures tend to be from the mean. A low standard deviation gives us values closer to the mean than a high standard deviation. Usually 68% of the data falls within one standard deviation of the set.
Thus, the most accurate answer would be a) Around 70% of the scores will be located within one standard deviation of the mean
Answer:
187.775
Step-by-step explanation:
20.3×9.25=
187.775
Answer:
2+4+ccc
Step-by-step explanation:
(2x + 5) / (3x + 5) as ur answer