The answer is 9300
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Answer:
The median of the following set of data is 9 since the question is implying, which is the center of the data distribution.
Step-by-step explanation:
It can be turned into a mixed number: 
hope that helps :) ✨
The answers are X=-4 and Y=3.
Answer:
6.0520
Step-by-step explanation:
Given that:
Mean = 5.85
Standard deviation = 0.24
Let N denote the 80th percentile.
P(X < N) = 0.8

Using the Excel formula: = NORM.INV(0.8,5.85,0.24)
The 80th percentile for the diameters of mandarin oranges:
= 6.0520 (to 4 decimal place)