... (DF), and the582 Quantitative methods for business Chapter 17C1 C2Men Women15 3525 25To test the hypotheses the sample results must be consolidated into atest statistic in the form of a measure ... likely to bezero, we would test the null hypothesis H0: ␣ ϭ 0 against the alternativehypothesis:H1: ␣ ϶ 0558 Quantitative methods for business Chapter 17Figure 17.4Line with zerointercept,Y ... the null hypothesis were true. Thesevalues, which you have to work out, are known as the expected frequenciesand are represented by the letter E.570 Quantitative methods for business Chapter...