Lungfish have two alleles for a gene, B and b. The frequency of B in a population living in pond 1 is 0.2. The frequency of this allele in pond 2 is 0.8. Lungfish migrate from pond 1 to pond 2 such that 10% of the pond 2 parents in the next generation are migrants from pond 1. What will be the pond 2 allele B frequency in the next generation