For each lettered part, a through c, examine the two given sets of numbers. without doing any calculations, decide which set has the larger standard deviation and explain why. then check by finding the standard deviations by hand. set 1 set 2 a.4, 7, 7, 7, 10 4, 6, 7, 8, 10 b.100, 140, 150, 160, 200 10, 50, 60, 70, 110 c.10, 16, 18, 20, 22, 28 48, 56, 58, 60, 62, 70

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show

Which two undefined geometric terms always describe figures with no beginning or end?

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.