Consider a population with a mean of 20 and a standard deviation of 3. you take a sample of size 36. what is the expected value
1 answer:
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Answer:
Step-by-step explanation:
x² - 16x + 39 = ( x - 3 )( x - 13 )
Answer:
y=-2.5-5/4x and no it doesn't pass through (4,12)
Step-by-step explanation:
5x-4y=10
-5x +5x
-4y=10+5x
/-4 /-4
y=-2.5-5/4x
