A sample of 81 objects had the following results:
¯xx¯ = 197
The median = 199
SS = 10.
Suppose 5 was added to each of the numbers in the dataset.
What is the ¯xx¯ of the resulting dataset?
What is the median of the resulting dataset?
What is the SS of the resulting dataset?
What is the S2S2 of the resulting dataset
If 5 was added to each number in the dataset
xbar = 197 + 5 = 202
Median = 199 + 5 = 204
standard deviation, s = 10
variance, s^2 = 10*10 = 100
A sample of 81 objects had the following results: ¯xx¯ = 197 The median = 199...