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Basis of Presentation and Significant Accounting Policy (Tables)
6 Months Ended
Apr. 30, 2019
Accounting Policies [Abstract]  
Summary of Black Scholes Assumptions

The Black Scholes assumptions are as follows:

 

    April 30, 2019  
Expected Life     10 years  
Risk free interest rate     2.42% ˗ 2.57 %
Expected volatility     43.0% ˗ 64.2 %
Expected dividend yield     0 %
Forfeiture rate     0 %