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Warrant Liability (Tables)
9 Months Ended
Sep. 30, 2020
Notes to Financial Statements  
Fair Value of Warrant Liability

The inputs into the binomial models are as follows:

 

   

December 31,

2019

 

April 14,

2020

Closing share price   $ 0.20     $ 0.0559  
Exercise price   $ 0.20     $ 0.20  
Risk free rate     1.59 %     1.59 %
Expected volatility     338 %     310 %
Dividend yield     0 %     0 %
Expected life     1.17 years       0.88 years