The accompanying observations are on stabilized viscosity (cP) for specimens of a certain grade of asphalt with 18% rubber added
: 2767 2924 3042 2844 2895 (a) What are the values of the sample mean x and sample median x tilde?
1 answer:
Answer:
Step-by-step explanation:
Given are the observations are on stabilized viscosity (cP) for specimens of a certain grade of asphalt with 18% rubber added:
2767 2924 3042 2844 2895
No of items = 5
If written in ascending order the order would be
2767 2844 2895 2924 3042
Hence median is the middle value in the ordered row = 2895
Mean = sum/5
=
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