In a survey funded by the uw school of medicine, 750 of 1000 adult seattle residents said they did not believe they could come down with a sexually transmitted infection (sti). construct a 95% confidence interval estimage of the proportion of adult seattle residents who don't believe they can contract an sti. (use a z score of 1.96 for your computations.)

Step-by-step explanation:

Given

x=750

n=1000

Population proportion

For 95% confidence level z is given by

Error in estimation=

E=1.96

E=0.027

interval

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.