2. A principal at a school is worries that his students are below average intelligence. A random sample of 300 students' IQ scores was taken and 183 of them had an IQ below average. Given that IQ scores are
Normally distributed and 57% of students have a below average IQ's, is there sufficient evidence to
support the principal's claim? Test the claim at .05 significance level.

Where is the diagram

Gocohcpuccphjvpjvvjiv

so the perpendicular line goes through the given pointyou would get a perpendicular line at some random location

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.

Kbuick friend gucci buick brb gotta change me clothes and i will get to see my mom in the nearest tenth anniversary of u and chris life i just gonna get a baby in a room first time for everything baby and for all i know i was just asking for me friend request to the nearest tenth anniversary of u and chris brown, afternoon or sister and can eat a new account and then tell u something don't have the