Neighborhood A :
first, put the numbers in order...
2,[2,2],4,(4),5,[5,5],5
5 number summary :
minimum = 2
Q1 = 2
Q2 (median) = 4
Q3 = 5
maximum = 5
IQR = Q3 - Q1......5 - 2 = 3...so the IQR = 3
Neighborhood B :
1,[1,2],2,(3),4,[5,5],12
5 number summary :
minimum = 1
Q1 = (1 + 2) / 2 = 3/2 or 1.5
Q2 (median) = 3
Q3 = 5
maximum = 12
IQR = Q3 - Q1....5 - 1.5 = 3.5
are the box plots symmetrical ?
Neighborhood A : the median is 4.....the minimum is 2....so thats 2 spaces from the median...the maximum is 5....so thats 1 space from the median...and being that they are not the same distance from the median, ur box plot is skewed to the left...so this is not symmetrical
Neighborhood B : the median is 3....the minimum is 1....so thats 2 spaces from the median...the maximum is 12....so thats 10 spaces from the median....these are not symmetrical especially since u have an outlier of 12....this is skewed to the right
It would be c2=a2+b2-2ab cos C
A unit fraction is a fraction whose numerator is 1.
Now we are given the fraction 7/8 here.
So if we have a fraction 1/8, that will be unit fraction.
Now if we multiply it with 7 then we get 7/8.
Answer : The unit fraction of 7/8 is 1/8.
Hi!
First let's set up an inequality.
35x ≥ 125
Now solve for x
125/35 = 3.6 (round up to nearest whole number)
x = 4
The answer is 4
Hope this helps! :)
Answer:
1. B
2. A
3. A
4. C
Step-by-step explanation:
ask specific questions for explanations of the answers