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.
Answer:
No
No
Yes
Yes
No
No
Step-by-step explanation:
I hope this helps
Answer:
the angle measures 85 degrees
Since 4 pastries is $10. Divide 10 by 4 to find out how much it cost per pastry.
10/4 = $2.5 per pastry
$2.5 * 9 pastries = cost
For 9 pastries, it cost $22.50
Plug it into the table :)
Hello!
First of all, to find the volume we will want to find the radius. First let's divide our circumference by pi.
37.68/3.14=12
We find half of this for the radius.
12/2=6
Now we use the formula V=
. We will solve below.
V=
V=
V
Therefore, our answer is about 904.32 ml³.
I hope this helps!
