A bag contains 25 wooden beads. The colors of the beads are red, blue, white, green, black, brown, and grey.The probability of randomly selecting a bead of a particular color from the bag is given below. Is this aprobability model?
$$\begin{array} { | l | l | l | l | l | l | l | l | }
\hline \text { Color } & \text { Red } & \text { Blue } & \text { White } & \text { Green } & \text { Black } & \text { Brown } & \text { Grey } \
\hline \text { Probability } & 0.28 & 0.24 & 0.20 & 0.16 & 0.12 & 0.08 & 0.03 \
\hline
\end{array}$$

Question

A bag contains 25 wooden beads. The colors of the beads are red, blue, white, green, black, brown, and grey.The probability of randomly selecting a bead of a particular color from the bag is given below. Is this aprobability model?
$$\begin{array} { | l | l | l | l | l | l | l | l | } 
\hline \text { Color } & \text { Red } & \text { Blue } & \text { White } & \text { Green } & \text { Black } & \text { Brown } & \text { Grey } \
\hline \text { Probability } & 0.28 & 0.24 & 0.20 & 0.16 & 0.12 & 0.08 & 0.03 \
\hline
\end{array}$$

Quizplus · Accepted Answer

The probabilities add up to 1, so it is a probability model.

A Bag Contains 25 Wooden Beads A) Yes B) No

A Bag Contains 25 Wooden Beads A) Yes
B) No