Which of the following is not correct?

A business firm incurs labour cost in installing machinery. This should be treated as

Use the following information to answer the given question
\(\begin{array}{c|c} & N\\ \hline \text{Motor Van} & 120,000\\ \text{Buildings} & 300,000 \\ \text{Stock of goods} & 40,000\end{array}\)
In addition, he had cash ofN60,000 out of which N20,000 was borrowed from a friend.
The capital of the business is

Use the following information to answer the given question
\(\begin{array}{c|c} & N\\ \hline \text{Motor Van} & 120,000\\ \text{Buildings} & 300,000 \\ \text{Stock of goods} & 40,000\end{array}\)
In addition, he had cash ofN60,000 out of which N20,000 was borrowed from a friend.
The liabilities of the business amount to

What is the effect on a firm for making a payment of N10,000 to creditor? its liabilities