A strong stock market depends on many investors speculating. many investors buying on margin. most consumers buying on credit. overall confidence in the economy.

A strong stock market depends on  D overall confidence in the economy

Explanation:

I got it right on the Edge test.

The stock market is the marketplace in the economy where the shares of multiple companies are traded by the investors and shareholders. The value of the shares in the stock market keeps on changing each moment with the change in the market situations, demand, and supply.

A strong stock market depends on the overall confidence in the economy.

The strength of the stock market is the position of the economy seen by the investors. If the economy appears well and good to the general public they will tend to invest more in the stock market for gaining higher returns in lesser time.

Therefore, due to the confidence of the economy towards its held position, the strongness of the stock market will depend till then.

To know more about stock market, refer to the link:

link

254.34

step-by-step explanation:

the formula for area of a circle is given by

a = pi * r^2

a = pi * 9^2

a = 81*pi

using 3.14 as an approximation for pi

a = 3.14*81

a = 254.34