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docker41 [41]
4 years ago
7

The item below is based on the following scenario.

Mathematics
1 answer:
Helen [10]4 years ago
5 0

Answer:

φ = 0.34

Step-by-step explanation:

Given:

total number of observations = N = 100

chi-square test for independence χ2 = (4, N = 100) = 11.73

To find:

phi coefficient φ

Solution:

phi coefficient  φ is computed as:

φ = √( χ2 / n )

   = √ (11.73 / 100 )

   = √0.1173

φ = 0.3425

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You work at Initech for a year. Your annual salary income is $38,000. You received a 3% salary increase. What is your NEW salary
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Answer:

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