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10. Stock-Based Compensation: Schedule of Assumptions Used (Tables)
12 Months Ended
Oct. 31, 2017
Tables/Schedules  
Schedule of Assumptions Used

 

 

 

Years ended October 31,

 

 

2017

 

2016

 

Expected dividend yield

 

   0%

 

           0%

 

Expected volatility

 

   117%

 

        117%

 

Risk-free interest rate

 

1.84-2.26%

 

  1.41 - 1.85%

 

Expected term (years)

 

    4.9 - 6.5

 

  4.9 - 6.5

 

Discount for post-vesting restrictions

 

     N/A

 

          N/A