Given the following data on seven seas sales type of boat

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Given the following data on Seven Seas Sales: Type of Boat Observed Sales Expected Sales expected observed

Pirate's Revenge 15 12
Jolly Roger 11 12
Bluebeard's Treasure 10 12
Ahab's Quest 12 12

The degrees of freedom for this chi-squared test is

a. 8
b. 6
c. 3
d. 2

Reference no: EM13579907

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