Answer: 2.71
Step-by-step explanation:
We know that the formula to calculate the standard error is given by :-
, where is the standard deviation and 'n' is the sample size.
Given : Standard deviation :
Sample size :
Then , the standard error of the mean is given by :-
Hence, the standard error of the mean = 2.71
Answer:
They sold 78 Hot Dogs and 156 Sodas
Step-by-step explanation:
Hope this Helps
Six different ways, for small word problems like this, you can just write it out like (A,B,C), (A,C,B), (B,C,A), (B,A,C), (C,A,B), and (C,B,A) where A=Alice, B=Ben, and C=Carlos
As long as the picture is in a good area where some one can make an educated guess on what text goes with it, I'd say have the text go below the picture
Answer:
<u>The smaller angle measures 44° and the larger measures 136°</u>
Step-by-step explanation:
Let'e recall that supplementary angles are two angles whose sum is 180° degrees.
Smaller angle = x
Larger angle = 3x + 4
Therefore, we have:
x + 3x + 4 = 180
4x = 180 - 4
4x = 176
x = 176/4
x = 44 ⇒ 3x + 4 = 136
<u>The smaller angle measures 44° and the larger measures 136°</u>