Answer:
You got it right it is the second option
Step-by-step explanation:
I'm trying to level up and need 3 more brainliest so if possible can you mark me brainliest if not that's ok! :)
Answer:
acute
Step-by-step explanation:
process of elimination its not a straight line
angle shown is inside the lines
less than 90° so can't be a right angle
<span>
The correct answer is: </span>
<span>
Explanation:
σ is a Greek letter, which is called a lowercase sigma. In order to express the standard error of m in an equation, we use σ_M. For example, the formula of the standard error of mean is given as follows:
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<span>
Where,
N = sample size
σ = standard deviation</span>
Answer:
Step-by-step explanation:
Answer:
21 feet
Step-by-step explanation:
It increases by a rate of 2.33333333,we know this by doing 14 divided by 6. 9 x 2.33333333 is 21
(although this might be incorrect)