True/False
A recent study was conducted to determine if any of three suppliers of electronic components has a different median delivery time on special orders.To test this,five orders were given to each supplier and the delivery days were recorded.These data are shown as follows:
If a Kruskal-Wallis test is to be performed,the number of degrees of freedom for determining the critical value is 2.
Correct Answer:

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Correct Answer:
Verified
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