Answer:An increase in market price of approximately $2 per share.
Explanation: A common stock is the stock of a company which entitles the owner certain right to ownership of a company, such as the ability to vote during annual general meetings and are also known to be popular to the population more than other types of stocks.
A TEN(10) PERCENT RISE IN SECURETECH'S BASIC EARNINGS PER SHARE WILL MOST LIKELY LEAD TO APPROXIMATELY $2 RISE IN THE MARKET PRICE OF
SECURETECH'S BASIC EARNINGS .
Mathematical calculations
10% increase= (10÷100)*20dollars
= 0.1*$20
=$2 increase in earning per share.