Explain what scale of measurement is used to measure intelligence in this example. How do you know?
Explain what scale of measurement is used to measure self-esteem. How do you know?
Before computing the chi-square, state your null and alternative hypotheses in words (not formulas).
Based on the hypotheses you stated, explain whether you should conduct a one-way or two-way chi-square test and why.
Identify the obtained χ2.
Identify the degrees of freedom and explain how it is calculated.
Identify the p value.
Explain whether you should retain or reject the null hypothesis and why.
Explain what you can determine about the relationship between self-esteem and intelligence, based on this set of data.