// Общий процент решаемости public float GeneralSolvabilityPercentage() => ThemeTasksData.SolvabilityPercentage(GeneralWrongAnswers(), GeneralCorrectAnswers());
// Оценка по теме public float GetAssessmentByTheme(TheoryThemes theoryThemes) => ThemeTasksData.Assessment(GetSolvabilityPercentageByTheme(theoryThemes));
// Общая оценка public int GeneralAssessment() => ThemeTasksData.Assessment(GeneralSolvabilityPercentage());