Suppose a researcher is estimating the proportion of trees showing signs of disease in a local forest. They randomly sample 150
trees and find that 25 of them show signs of disease. Calculate the 95% confidence interval for p, the proportion of all trees in the forest showing signs of disease.
First do -x then -x to 4x so you have 3x-6=9. Add 6 to -6 to cancel it out, then add 6 to 9. 3x-6. Divide 3from x, divide 3from 6. X=2. Plz answer my question too plz