The Distribution of Final Exam Scores in an Inferential Statistics

question 79

Essay

The distribution of final exam scores in an inferential statistics class is normal, with standard deviation 6. Find the mean score if 93.32% of the students received scores no higher than 90.

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Definitions:

Financial Statements

Documents that provide an overview of a company's financial condition, including the balance sheet, income statement, and cash flow statement.

Journalized

The process of recording transactions in a journal before they are posted to the general ledger in accounting.

Income Summary Account

A temporary account used in the closing process that aggregates all income and expense accounts to determine net income or loss for a period.

Permanent Account

An account in the general ledger that carries its ending balance over to the next accounting period, such as assets, liabilities, and equity accounts.