Answer:
The frequency of allele c = 0.3
Step-by-step explanation:
An allele frequency is determined by dividing the number of occasions the allele of intrigue is seen in a population by the complete number of duplicates of the considerable number of alleles at that specific hereditary locus in the population. Allele frequencies can be represent to as a decimal, a rate, or a division.
the frquency of the dominant (ordinary) allele in the population (p) is essentially for example 1 - 0.02 = 0.98 (or 98%).
so, the frequency of allele c will be
1 (p)= a + b+ c
1 = 0.4+0.3 +c
1- 0.7 = c
c = 0.3
the frequency of allele c = 0.3