Part 1 of 2 Points: 0.33 of 1 Say A genetic experiment with peas resulted in one sample of offspring that consisted of 448 green peas and 173 yellow peas. a. Construct a 90% confidence interval to estimate of the percentage of yellow peas. b. It was expected that 25% of the offspring peas would be yellow. Given that the percentage of offspring yellow peas is not 25%, do the results contradict expectations? a. Construct a 90% confidence interval. Express the percentages in decimal form.