If 5% of an Incident Beam Is Transmitted Through a Body

question 4

Multiple Choice

If 5% of an incident beam is transmitted through a body part, then 95% of that beam was ______________.

• A) scattered
• B) attenuated
• C) absorbed
• D) back-scattered

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Definitions:

Periodic Interest Rate

The interest rate charged or earned over a particular period of time, often monthly, quarterly, or annually, as opposed to the annual percentage rate (APR).

Annuity

A retirement funding product that assures fixed payments over time to the receiver, primarily aimed at providing a stable income for retirees.

Payment Interval

The regularity with which payments are dispensed, for instance, on a monthly, quarterly, or yearly basis.

Compounded Quarterly

Interest calculated on the initial principal and also on the accumulated interest of previous periods of a deposit or loan, done four times a year.