How to calculate Distribution with Drop Size using PowerBi Reports?

My data has date-level, customer-level, product level invoicing data and I often have to count the number of customers where the following criteria is fulfilled:

Operation: Count of customers for whom the following is true....

1) Product : Only Product A purchased

2) Sale Volume: At least 10 units

3) Period: This Month

 The above table should return a solution of "2" 

logic:

- Customer 1 has purchased total 10, hence Yes

- Customer 2 has purchased total 10, hence Yes

- Customer 3 has purchased 0, hence no

- Customer 4 has purchased total 5, hence no

Request the assistance of this community to help me understand how do i achieve this using a measure? Thanks in advance!