A genetic experiment with peas resulted in one sample of offspring that consisted of 445 green peas and 156 yellow
peas.
a. Construct a 90% confidence interval to estimate of the percentage of yellow peas.
b. Based on the confidence interval, do the results of the experiment appear to contradict the expectation that 25% of
the offspring peas would be yellow?
a. Construct a 90% confidence interval. Express the percentages in decimal form.