Find the MAD for this set of data.
Swim Team
Name Age (years) Mean
Absolute
Deviation
Maddox
9
10
10
1
Enrique 13
10
3
Gloria 9 101
Mckenna 10
10
9
MAD =
✓ DONE
10
10
0
Asher
Hannah
Danielle
Koty
Timothy
Gentry
10
11
9
100
10
10
1

Which of the following statements is true? a. the irrational number system is not closed under multiplication, because the product of two irrational numbers is always a rational number. b. the irrational number system is not closed under multiplication, because the product of two irrational numbers is not always an irrational number. c. the irrational number system is closed under multiplication, because the product of two irrational numbers is always an irrational number. d. the irrational number system is closed under multiplication, because the product of two irrational numbers is always a rational numbers. reset submit