Answer:
Thus, The completed statement is : At this price, the producer is willing to supply <u>more</u> phones, and consumers are willing to buy <u>zero</u> phones.
Step-by-step explanation:
Amount which has been charged by the producer for a cell phone = $500
But give that : buyers are not buying any cell phones at this price
So, it depicts that the consumers are willing to buy zero cell phones.
Also, every producer wants to increase his sale. So, in this case also, The producer is willing to supply many cell phones.
Hence, we can complete the given statement by using the above facts.
Thus, The completed statement is : At this price, the producer is willing to supply <u>more</u> phones, and consumers are willing to buy <u>zero</u> phones.
Thus the correct option is : many , zero