Question

a toymaker releases a batch of new toys. 31 are wood trains, 11 are wind - up cars, 25 are action figures, and 13 are model airplanes. find the probability that a toy is not a wood train. p(not a wood train) = ? round your answer to the nearest hundredth.

Explanation:

Step1: Calculate total number of toys

$31 + 11+25 + 13=80$

Step2: Calculate number of non - wood train toys

$11 + 25+13 = 49$

Step3: Calculate the probability

$P(\text{Not a Wood Train})=\frac{49}{80}=0.6125\approx0.61$

Answer:

$0.61$