a data set has the following characteristics: mean: 4.9 median: 6 mode: 6 variance: 4 the z - score is the…
a data set has the following characteristics: mean: 4.9 median: 6 mode: 6 variance: 4 the z - score is the number of a data value is away from the
Answer
Explanation:
Step1: Recall z - score concept
The z - score measures the number of standard deviations a data value is away from the mean.
Step2: Identify key terms
The blanks should be filled with "standard deviations" and "mean" respectively.
Answer:
standard deviations; mean