Those saving for retirement face plenty A of quandaries. Spending today is more fun than waiting to spend tomorrow. Once savings have been amassed you must decide what to do with them. The possibilities are many and complex. And people are prone to error, buying when asset values are high and panic-selling when they dip. The promise of robo-advisers, which offer computer-generated financial advice, is to assist savers with these problems far more cheaply than human ones.
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