The table shows the number of tornadoes in Alabama each year for several years. Find and interpret the range and interquartile range of the data
Numbers of Tornadoes
65
32
54
23
55
145
37
80
94
42
69
77

true statements:

a) x + y = y + x   ⇒ commutative property of addition

b) (x * y) * z = x * (y * z) ⇒ associative property of multiplication

d) (x + y) + z = x + (y + z) ⇒ associative property of addition

false statements:

c) x - y = y - x   should be: x - y = - y + x

e) (x - y) - z = x - (y - z) should be: (x - y) - z = x - (y + z)

step-by-step explanation:

i know the answer is 3

step-by-step explanation:

your answer is a

step-by-step explanation:

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