Which contract offers flexible deposits, deferred taxation, a guaranteed minimum interest rate, and death proceeds...

Comprehensive and Detailed Step by Step Explanation:

Aflexible premium fixed annuityallows policyholders to make varying contributions while offering tax-deferred growth and a guaranteed minimum interest rate.

Flexible premium fixed annuity (C):Correct. Combines flexible payments with guaranteed returns and death proceeds equal to cash value.

Adjustable whole life (A):Involves fixed payments and lacks tax-deferred features.

Available deferred annuity (B):Vague and not specifically tied to these features.

Universal life (D):Provides death benefits but lacks guaranteed minimum interest rates.