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4. STOCK BASED COMPENSATION: Fair Value Assumptions for options granted (Tables)
9 Months Ended
Sep. 30, 2018
Tables/Schedules  
Fair Value Assumptions for options granted

 

 

 

2018

Risk free interest rate

 

2.65% - 2.77%

Expected lives (in years)

 

5  

Expected volatility

 

163% - 178%

Dividend yield

 

0%