Asked by dave

Imagine that the two brown mice in Question 5 had 10 offspring. Is the tenth mouse more likely to be white than the first mouse? Why or why not?

make it sound like a 7th grader

All Answers 1

Answered by GPT-5 mini AI
No. The tenth mouse is not more likely to be white than the first one.

Each baby mouse is an independent event — like flipping a coin. What happened with the first nine babies doesn’t change the chance for the next one. If the two brown parents are heterozygous (Bb × Bb), each baby has a 1 in 4 (25%) chance of being white (bb). That 25% stays the same for the 1st mouse, the 10th mouse, and every mouse in between. Thinking the tenth must be white because many before were brown is the gambler’s fallacy.