John's Commute Time to Work During the Week Follows the Normal

question 95

Multiple Choice

John's commute time to work during the week follows the normal probability distribution with a mean time of 26.7 minutes and a standard deviation of 5.1 minutes. What is the probability that the commute time for a randomly selected day will be more than 30 minutes?

• A)0.0885
• B)0.0401
• C)0.2578
• D)0.1977

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Definitions:

Purchased

Acquiring goods, services, or assets in exchange for money or its equivalent.

Trial Balance

A bookkeeping worksheet in which the balances of all ledgers are compiled into debit and credit account columns that are equal.

Chart of Accounts

A structured list of all the financial accounts in an organization's general ledger, categorized by short and long-term liabilities, assets, revenue, and expenses.

Income Statement

A financial report that shows a company's revenues, expenses, and net income over a specific period of time.