Plzz help a school wants to know what percent of their students ride the bus home. The bus drivers asked students they drive one day of students they drive one day is t a survey or experiment?

In guinea pigs, black fur (b) is dominant over white fur (b). cross a heterozygous (hybrid) black guinea pig with a homozygous (purebred) white guinea pig. complete a punnett square, identify the genotype(s), phenotype(s), and probability (% and fraction) that the offspring will be black and white?