Answer:
Step-by-step explanation:
A box plot is the diagrammatic representation of the five number summary. It includes 5 items:
The minimum.
Q1 = the first quartile or the 25% mark.
The median.
Q3 = the third quartile or the 75% mark.
The maximum.
Rearranging the data in ascending order, it becomes
169, 163, 153, 166, 149, 148, 146, 145, 152, 163
145, 146, 148, 149, 152, 153, 163, 163, 166, 169
Minimum = 145
Maximum = 169
Median = (152 + 153)/2 = 152.5
The median divides the data into two equal halves. The middle of the lower halve is Q1 while the middle of the upper halve is Q3
Q1 = 148
Q3 = 163
The diagram of the box plot is shown in the attached photo
Answer:
3+16 divided by 4 is 4.75
4×7-2×6..... is5.33
168
Answer:
60.4°
Step-by-step explanation:
DF is a line, which means ∠DEF = 180°. We also know that ∠DEF = ∠DEB + ∠BEG + ∠GEF. We already know three of these measures, so we can solve for the other:
∠DEF = ∠DEB + ∠BEG + ∠GEF
180 = 110.2 + ∠BEG + 25.6
∠BEG = 44.2°
We know that lines AC and DF are parallel, and since ∠ABE and ∠BEF are alternate interior angles, by definition, ∠ABE = ∠BEF.
∠BEF = ∠BEG + ∠GEF = 44.2 + 25.6 = 69.8°
Then, ∠ABE = ∠BEF = 69.8°.
Again, since AC is a line, ∠ABC = 180°. We also know that ∠ABC = ∠ABE + ∠EBG + ∠GBC. Just like before, we already know three of these angles, so we can solve for the other:
∠ABC = ∠ABE + ∠EBG + ∠GBC
180 = 69.8 + ∠EBG + 34.8
∠EBG = 75.4°
Finally, since EBG is a triangle, we know that its interior angles add up to 180:
∠BEG + ∠EBG + ∠BGE = 180
Plug in the values we know:
44.2 + 75.4 + x = 180
x = 60.4°
Answer:
3.2
Step-by-step explanation:
range is the highest number - the lowest number
66.3-63.1
3.2
This problem mean you have to find the point that the Domain and Range is suit (I'm sorry English is my second language)
Example:
1) G ; 2) Y
If you want me to do the rest of it tell me Okay ^^
