I think Is letter A, I hope is good
Answer:
Paying higher sometimes cause a dip in supply because they raise the cost of production.
Explanation:
Once the wages are raised, the capital that could have been used to obtain supplies now goes to the wages.
The supply sector dips thereby leading to low production and at last low returns.
Foe instance if wages of workers in a sugar factory are raise, then the supply shall decrease due to the extra capital that shall be spent on the wages.
"Depending on where they live, couples can be fined thousands of dollars for having a supernumerary (extra) child without a permit, and reports of forced abortions or sterilization are common. The law also offers longer maternity leave and other benefits to couples that delay childbearing. Those who volunteer to have only one child are awarded a "Certificate of Honor for Single-Child Parents." Since 1979, the law has prevented some 250 million births, saving China from a population explosion the nation would have difficulty accommodating"