Suppose there are four newly discovered genes, cach with two alleles, in humans that all follow a simple Mendelian inheritance pattern. Alleles are noted by a + or - for dominant and recessive, respectively. The genes and their phenotypes are listed in the table. Gene Recessive Phenotype Dominant Phenotype Wiz have the ability to cast spells cannot cast spells Serp can communicate with snakes cannot talk to snakes Time have the ability to travel through time experience normal time Drgn have the ability to hatch dormant dragon eggs cannot hatch dragon eggs What is the probability of two completely heterozygous parents having a child with a Wiz Wiz Serp Serp genotype or a child with a Wiz Wiz Serp Serp genotype? Enter your answer as a decimal.

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