What is the Interquartile Range for the following data set?<br>
{5, 6, 7, 3,9,8, 3, 1,6,7,7)
DochEvi [55]
Answer:
sorting, we have 1 3 3 5 6 6 7 7 7 8 9. The middle number is 6. The lower quartile is 3. The upper is 7. 7-3=4.
Step-by-step explanation:
The percentage change is 20
Answer:
4√6
Step-by-step explanation:
For right now, I will assume that the "<em>Follow my new brainly at..</em>" part is irrelevant.
Anyways, to find the square root of a number, usually the best way is to find its prime factorization first:
96 : 
We can rewrite that as:

Simplify!

Since
is the same thing as
, that is our answer.
Thusly, as seen above, the answer is
.
Hope this helps! ((;
Answer:
37.5
Step-by-step explanation:
First you have to realize that these are similar triangles.
You can do a easy cross multiplication with these types of questions by forming an equation with the similar angles.
put the smaller above the decimal and the bigger one below like this.
=
Now cross multiply
8x=300
x=37.5
Answer:7
Step-by-step explanation:
Because 3x7=21.