11 pt. = 176 oz.
(Double-check if this doesn't sound correct)
Answer:
Variance is the squared deviation and deviation is the difference of observed value from other values
Step-by-step explanation:
Variance is the squared deviation and deviation is the difference of observed value from other values
![variance=\text({standard deviation})^2](https://tex.z-dn.net/?f=variance%3D%5Ctext%28%7Bstandard%20deviation%7D%29%5E2)
![Variance=\sum\frac{(x-\mu)^2}{N}](https://tex.z-dn.net/?f=Variance%3D%5Csum%5Cfrac%7B%28x-%5Cmu%29%5E2%7D%7BN%7D)
Where, ![\mu=\text{mean},N=\text{Number of sample space}](https://tex.z-dn.net/?f=%5Cmu%3D%5Ctext%7Bmean%7D%2CN%3D%5Ctext%7BNumber%20of%20sample%20space%7D)
Answer:
x = 11
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
sum the 3 angles and equate to 180
5x + 4 + 6x - 3 + 4x + 14 = 180 ← collect like terms on left side
15x + 15 = 180 ( subtract 15 from both sides )
15x = 165 ( divide both sides by 15 )
x = 11
The answer for the question is 2:5