A research firm needs to estimate within 3% the proportion of junior executives leaving large manufacturing companies within three years. A 0.95 degree of confidence is to be used. Several years ago,...

Extracted text: A research firm needs to estimate within 3% the proportion of junior executives leaving large manufacturing companies within three years. A 0.95 degree of confidence is to be used. Several years ago, a study revealed that 37% of junior executives left their company within three years. To update this study, how many junior executives should be surveyed? Multiple Choice 880 898 995 1,183