In a survey of 650 community college students, 423 indicatedthat they have read a book for personal enjoyment during the schoolyear. Construct a 90% confidence interval for the proportion ofcommunity college students who have read a book for personalenjoyment during the school year. Use 4 non-zero decimal places inyour calculations.
a.Verify the normality condition and the independencecondition
b.Find the Z-alpha/2
c.Find the margin of error (ME)
d. Find the upper/lower bound and Interpret the confidenceinterval
