Logistic regression ,is that correct ?( computing B0 and B1)

I am supposed to resolve the following question:
"Create a two-way table (cross table) with the variables Gender and SuperStrength. Use the information in the table to manually calculate the values for b0 and b1. Include your calculations.
So, in order to resolve that, I have computed b0 AND b1 by this way:
But I feel like if I had not done it well. Thank you for your help!