Find the Probability of One Event or a Second Event $\frac { 3 } { 5 }$

question 276

Multiple Choice

Find the Probability of One Event or a Second Event Occurring
-What is the probability that the arrow will land on an odd number?

• A) \(\frac { 3 } { 5 }\)
• B) \(\frac { 2 } { 5 }\)
• C) 1
• D) 0

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Definitions:

Diametral Pitches

Diametral pitches refer to the number of teeth per inch of the diameter of a gear, which determines the size of the teeth and the pitch of the gear.

Ratchet Wheel

A wheel or gear with teeth cut in a way that allows motion in one direction only, often used in mechanisms requiring incremental movement.

Pawl

A mechanical component that engages with another component to prevent motion in one direction, or to drive a mechanism intermittently.

Center

The point that is equally distant from all points on the circumference of a circle or the surface of a sphere; in geometry, it's the midpoint of any shape or object.