3.) the scores on a particular exam are normally distributed with a mean of 75 points out of 100 points, and a standard deviation of 7 points. (a) what percentage of the scores fall between 68 and 82 points? (b) what percentage of the scores fall between 54 and 96 points?

Adaycare center charges a $75 enrollment fee plus $100 per week. which of the following represents the cost of sending a child to daycare for 14 weeks?

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units