Answer: you are correct the correct answer is A
Answer:false true
Step-by-step explanation:
Answer:
Step-by-step explanation:
2x = 90
x = 45
45 and 45
Notice it is +/-4 times standard deviation (0.65-0.04 = 0.61, 0.69-0.04=0.65)
That's almost everything. So (D) is the answer.
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