Start learning 50% faster. Sign in now
All Payments are Transactions (A) + No Transaction is Online (E) → No Payments is Online (E). Hence conclusion I follows. Some Wallets are Payments (I) + All Payments are Transactions (A) → Some Wallets are Transactions (I) → Conversion → Some Transactions are Wallets (I). Hence conclusion II follows. Some Wallets are Payments (I) + All Payments are Transaction (A) → Some Wallets are Transactions (I) + No Transaction is Online (E) → Some Wallets are not Online (O). Hence conclusion III does not follow.