If we have a chromosome with three loci in which the distanc

If we have a chromosome with three loci in which the distance between the loci is as indicated, then the probability of a double cross-over is A. 0.900 B. 0.016 C. 0.180 D. 0.081

Solution

double cross frequency can be calculated by multiplying the map unit

0.18* 0.09 = 0.0162

so the answer is option B 0.016