Answer:
ok
Step-by-step explanation:
The answer to the question
Answer:
180
Mathematically, 10 times less than 20 would be: Take 20, subtract (10 x 20). Answer: -180.
Answer:
○ C. 
Step-by-step explanation:
9 = ½[−2] + b
−1

** Perpendicular Lines have OPPOSITE MULTIPLICATIVE INVERSE <em>RATE OF CHANGES</em> [<em>SLOPES</em>], so −2 becomes ½.
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Answer:
a
Step-by-step explanation:
The difference of the means is significant because the rerandomizations show that it is within the range of what likely happens by chance.