A researcher interviews members of thousands of households in order to learn more about family size. In particular, the researcher is trying to learn about the number of children that different families have. The following probability model gives the probabilities associated with having different numbers of children in a family. Based on this model, what is the probability of choosing a family at random and finding that this family has at least 4 children?

Number of children	0	1	2	3	4	5	6	7	8 or more
Probability	0.27	0.16	0.25	0.15	0.08	0.04	0.02	0.01	0.02

Group of answer choices

0.08

0.09

0.83

0.17

0.91