Book value and Enterprise Value

Is minority interest included in Book value?

Is retained earnings included in Enterprise Value?

EV is about market value.

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Enterprise value is calculated as the market capitalization plus debt, minority interest and preferred shares, minus total cash and cash equivalents. RE is included in market value.

EV = market value of common stock + market value of preferred equity + market value of debt + minority interest - cash and investments.

Thank you.

Book value has retained earnings and minority interest included, but in one of the questions in the practice questions on cfai online i recall minority interest was not included on one of the questions.