Answer:
86.6%
Step-by-step explanation:
1. Divide the amount of points Mary got from the test by maximum amount of points
26/30≈0.866
2.Multiply that by hundred
0.866*100=86.6
Answer: 86.6%
Answer:
In statistics, an outlier is a data point that differs significantly from other observations.
Step-by-step explanation:
An outlier may be due to variability in the measurement or it may indicate experimental error; the latter are sometimes excluded from the data set. An outlier can cause serious problems in statistical analyses.
Answer:3x^2 each coefficient is divisible by 3 and and you can take x^2 from both of them