Although all nations differ in the type and amount of economic resources they have, they all have the same economic needs.

The general theory of dollar cost averaging is

A) to time the market to take advantage of low stock prices. B) to buy more stock when prices are low and less when prices are high. C) to equal the performance of market averages at the lowest dollar cost. D) to sell as markets decline and buy as they begin to rise.

The following query totals sales in state= 'MA' for each salesperson. Select salesperson_id, sum(sales) from salesperson group by salesperson_id having state = 'MA';

Indicate whether the statement is true or false