14. IQ SCORES FOR CHILDREN The scores of a reference population on the Wechsler Intelligence Scale for Children (WISC) are normally distributed with u = 100 and 0 = 15. A school district classifies children as
"gifted" if their WISC score exceeds 135. There are 1300 sixth-graders in the school district. About how
many of them are gifted?

(98 points) i need with 5 questions. answer definitions are welcomed, but not necessary.

When the ball has traveled a distance of

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit