Final answer:
A Type 1 subsequent event in accounting involves A)a sudden change in senior management after the financial statement date, which affects the financial statements and should be disclosed.
Step-by-step explanation:
An example of a Type 1 subsequent event would be A. A sudden change in senior management after the financial statement date. Type 1 subsequent events are those that provide additional evidence about conditions.
That existed at the balance sheet date and should be recorded in the financial statements. In this case, the sudden change in senior management would provide information that affects the financial statements and therefore should be disclosed.