Sentence Explanations 4. Faced with a situation such as this the customer may be influenced by price or by Image perceptions but overriding these aspects may well be 'availability'-in other words, is the product in stock. can i have it now?4. Faced with a situation such as this the customer may be influenced by price or by ‘image’ perceptions but overriding these aspects may well be ‘availability’- in other words, is the product in stock, can I have it now? Sentence Explanations