Which data will be most useful to understand low leadership participation of women employees?

Correct answer: Gender data of recruitment training and promotion

The direct answer is C, gender data on recruitment, training and promotion. To understand why women reach leadership less often, we need evidence about the stages that lead to leadership. Step by step: leadership usually depends on entry into the organisation, access to training and selection for promotion; compare these figures for women and men; any gap can show where inequality occurs; therefore C is the most useful data. Option C is correct because it follows the whole career pathway. Option A, office colour, does not measure opportunity or advancement. Option B, employees' food, may relate to welfare but cannot explain leadership participation. Option D, only meeting time, gives one limited workplace detail and cannot show recruitment, development or promotion patterns. Exam cue: for a structural gender question, choose relevant comparative data, not a decorative or unrelated detail.