Solve for xxx. Your answer must be simplified. 15 < -5 x
2 answers:
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Answer:
New mean will be 12
And no change in standard deviation
Step-by-step explanation:
We know the relationship between the two mean and standard deviation
If we add 2 to each value of x that means the mean will become n will become 2n and since we are adding 2 to each value
The new mean will become 12
And there will be no change in the standard deviation because of equal change in the each data.
The value of the quantity after 1 year, to the nearest hundredth is 4000.00
<h3>The exponential form of an equation</h3>The standard exponential equation is eexpressed as:
Given the following parameters
Substitute into the formula to have:
Hence the value of the quantity after 1 year, to the nearest hundredth is 4000.00
Learn more on exponential equations here: brainly.com/question/12940982