Solve all questions promptly please.

Discuss financial ratios for the purpose of financial analysis:

?mention uses and limitations

?choose three ratios from different categories (such as liquidity, asset management, debt management, profitability, etc.

20. (5) Consider the spherical Gaussian surface on the left (dashed circle) and the ball of charge (solid black circle) on the right. Calculate the net electric flux out of the Gaussian surface due to the ball of charge. You may just write an answer.You will use Gauss's Law to calculate the electric field inside an insulating sphere of radius R constant charge density p=Qowl/Visual uniformly distributed throughout the sphere. Step 1: Find the charge enclosed by a spherical Gaussian surface of radius r