Math Problem Statement
What’s the t= (3 decimal places) & p= (4 decimal places); answer only
Solution
from scipy.stats import chi2_contingency import numpy as np
Frequency table extracted from the image
data = np.array([ [73, 93, 73, 51], # Men [117, 106, 99, 30] # Women ])
Performing the chi-square test for independence
chi2, p, dof, expected = chi2_contingency(data)
chi2, p(14.561665672242512, 0.0022322678493589417)(14.561665672242512, 0.0022322678493589417)successt = 14.562
p = 0.0022
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Math Problem Analysis
Mathematical Concepts
Statistics
Chi-Square Test for Independence
Formulas
Chi-Square Statistic Formula: χ² = Σ((O - E)² / E)
Theorems
Chi-Square Test of Independence
Suitable Grade Level
Undergraduate Level
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