Answer:
5
Step-by-step explanation:
There are 5 faces on a square pyramid
Answer:flowchart proof
Step-by-step explanation:
Answer:
the probability is 1/12
Step-by-step explanation:
The probability, P(Tails) to get tails is equal to:
![P(Tails)=\frac{1}{2}](https://tex.z-dn.net/?f=P%28Tails%29%3D%5Cfrac%7B1%7D%7B2%7D)
Because a penny have two possible options heads or tails and tails is one option.
Additionally, the probability P(3) that the number cube get a 3 is equal to:
![P(3)=\frac{1}{6}](https://tex.z-dn.net/?f=P%283%29%3D%5Cfrac%7B1%7D%7B6%7D)
Because the cube have 6 possible options and 3 is one option.
Now, the probability P(tails and 3) is calculated as a multiplication of P(tails) and P(3). then, P(tails and 3) is equal to:
P(tails and 3) ![=\frac{1}{2}*\frac{1}{6}=\frac{1}{12}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%7D%7B2%7D%2A%5Cfrac%7B1%7D%7B6%7D%3D%5Cfrac%7B1%7D%7B12%7D)
Answer:
Residual = 11.462
Since the residual is positive, it means it is above the regression line.
Step-by-step explanation:
The residual is simply the difference between the observed y-value which is gotten from the scatter plot and the predicted y-value which is gotten from regression equation line.
The predicted y-value is given as 20.7°
The regression equation for temperature change is given as;
y^ = 9.1 + 0.6h
h is the observed amount of humidity and it's given to be 23 percent or 0.23.
Thus;
y^ = 9.1 + 0.6(0.23)
y^ = 9.238
Thus:
Residual = 20.7 - 9.238
Residual = 11.462
Since the residual is positive, it means it is above the regression line.