Mathematics, 09.10.2019 21:30, makenziehook8

Iq scores are measured with a test designed so that the mean is 116116 and the standard deviation is 1818. consider the group of iq scores that are unusual. what are the z scores that separate the unusual iq scores from those that are usual? what are the iq scores that separate the unusual iq scores from those that are usual? (consider a value to be unusual if its z score is less than minus−2 or greater than 2.) what are the z scores that separate the unusual iq scores from those that are usual? the lower z score boundary is nothing.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:00, daisyperez1

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?

Answers: 1

continue

Mathematics, 21.06.2019 21:00, mawawakaiii

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

Answers: 1

continue

Mathematics, 21.06.2019 23:40, afrimart1

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?

Answers: 2

continue

Mathematics, 22.06.2019 04:30, yourfreeshoppep3u91x

Angle m aoc=108° m aob=3x+4° m boc=8x-28° find m aob

Answers: 1

continue

Do you know the correct answer?

Iq scores are measured with a test designed so that the mean is 116116 and the standard deviation is...