Answer:
The steps to finding the upper and lower quartiles are given in the first choice.
1. Order the data from least to greatest. If you don't do this, the data is random.
2. Find the median - you will do this so that you can find the midpoint of the data set (half of of the data is smaller and half of the data is larger).
3. Find the lower quartile - this is the half of the lower half of numbers; think of it as breaking the lower half of the data into 2 sections.
4. Find the upper quartile - this is the half of the greater half of numbers; this will break the upper half of the data into 2 sections.
Answer:
5/48, 1/2 and 3/4
Step-by-step explanation:
You need to make a common denominator for all the numbers first.
1/2 is equal to 24/48
-multiply both sides by 24 because 48 divided by 2 is 24
3/4 equals 36/48
-multiply both sides by 12 because 48 divided by 4 equals 12
so you get:
24/48 (1/2)
36/48 (3/4)
and 5/48
now you order them:
5/48
24/48
36/48
and then you change them back to their original form:
5/48
1/2
3/4
Answer:
7.. option a is right
............................ .. sorry mate I also so busy so that. I can't all ur questions
Answer:
A. 7x+11
Step-by-step explanation: