In order to retain the colour of vegetables before freezing, they should be 

An importance of the menu is for the guests to be aware of

If the total cost of a dish is ₦1,200 and 40% gross profit is to be maintained, the dish must be sold at

The function of vegetable salad in a main dish is as

The diagram is a type of signage. Study it and answer the question below.

The sign indicates no