Struggling with a few questions. Can someone point me in the right direction.

Thanks:

1.Which of the following is not a measurement issue in accounting? A When to record a business transaction. B How to classify the items of a business transaction. C When to classify the items of a business transaction. D Where to record a business transaction. 2.Which of the following transactions results in an increase in revenues? A Receipt of accounts receivable. B Purchase of inventory. C Receipt of principal from a bank loan. D Delivery of a service in exchange for future payment. 3.All of the following must certify that a public company's financial statements are accurate, complete, and not misleading, except for the A chief financial officer. B director of human resources. C chief executive officer. D independent auditor. 4.The normal operating cycle helps define which of the following balance sheet sections? A Stockholders equity B Current liabilities C Intangible assets D Property, plant, and equipment