Suppose that 500 parts are tested in manufacturing and 10 are rejected.

a. test the hypothesis
h0: p=0.03
against
h1: p< 0.03

at α = 0.05. find the p-value.

b. explain how the question in part (a) could be answered by constructing a 95% one-sided confidence interval for p.

solution:

we have to construct

∠m nt ≅ ∠p qr

the steps to draw this construction are

step 1: use a compass to draw an arc from point q which intersects the side pq at point a and the side qr at point b.

step 2: draw a segment nt and use the same width of the compass to draw an arc from point n which intersects the segment nt at a point x.

step 3:

step 4: join points n and y using a straightedge.

step 3:

option (d).maintaining the same width of the compass as ab, draw an arc from point x such that it intersects the arc drawn from n in a point y.

to draw   congruent angles , 1. width of compasses while drawing two angles should be same i.e from point at which angle has to be drawn, 2.the distance between the two points where the compass intersects the two sides should be same while drawing any two congruent angles.

answer: you need the equation in the question so i can answer it

step-by-step explanation: