Admission to a certain university is determined by a national test. the scores on this test are normally distributed with a mean of 500 and a standard deviation of 100. tom wants to be admitted to this university and he knows that he must score better than at least 70% of the students who took the test. tom takes the test and scores 585.admission to a certain university is determined by a national test. the scores on this test are normally distributed with a mean of 500 and a standard deviation of 100. tom wants to be admitted to this university and he knows that he must score better than at least 70% of the students who took the test. tom takes the test and scores 585. score that guarantees admission on average? will he be admitted to this university?

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.

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.

it would rotate about 180 degrees.

one fourth of 9% = 2.25%

gavin is correct in saying : the equivalent quarterly interest rate would be

2.25%.