swer:
6,7,8,10,13,15,18,303
303 would be an outlier.
It is an outlier because it has more space between any other number in that list. It is farther apart than any other number the closest number on the list is 18. Which is 285 numbers away! So, an outlier is the odd ones out by distance (hehe you.tube) of a set of data usually numbers.
It is important to identify outliers and evaluate whether they are valid data points or need to be removed or adjusted to maintain the accuracy and integrity of the data set.
What is an outlier?In statistics, an outlier is an observation or data point that is significantly different from the other observations or data points in a given data set. Outliers are usually identified as data points that lie far away from the central tendency or the expected range of values.
A real-life example of an outlier can be the annual income of a group of people. Suppose we have a group of ten people, and their annual income in dollars is as follows:
20,000, 25,000, 30,000, 35,000, 40,000, 45,000, 50,000, 55,000, 60,000, 200,000
In this data set, the annual income of $200,000 is an outlier because it is much higher than the other incomes. The other incomes range from $20,000 to $60,000, but the income of $200,000 is more than three times higher than the next highest income.
This outlier can be explained by factors such as a significant bonus, inheritance, or winning a large sum of money. However, this income is not representative of the other incomes in the data set, and it may skew the mean or average income of the group.
Therefore, it is important to identify outliers and evaluate whether they are valid data points or need to be removed or adjusted to maintain the accuracy and integrity of the data set.
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For Triangle ABC, what is the length of AB?
The length of AB = 5 units
What is the distance between points on a line parallel to X-axis?
"The distance between points [tex](x_1,y_1),(x_2,y_2)[/tex] on a line parallel to X-axis is, [tex]d=|x_2-x_1|[/tex] "
For given question,
From the graph of ΔABC,
The co-ordinates of A = (1, 2)
The co-ordinates of B = (6, 2)
For ΔABC, the side AB is parallel to X-axis.
Let [tex](x_1,y_1)=(1,2),(x_2,y_2)=(6,2)[/tex]
Using the formula for the distance between points on a line parallel to X-axis,
[tex]\Rightarrow d=|x_2-x_1|\\\\\Rightarrow d=|6-1|\\\\\Rightarrow d=|5|\\\\\Rightarrow d=5~units[/tex]
Therefore, the length of AB = 5 units
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What is the answer to these? And how do you do them? Brainliest to best answer
Answer:
I can't see
Step-by-step explanation:
do you mind zooming in
HELP ME PLSSSS HELP ILL GIVE BRAINLIEST
Answer:
2/5ths of a tank
Step-by-step explanation:
not sure though
can someone pls help
Answer:
I think B
Step-by-step:
i dont rlly like maths
What is the volume of the prism?
___ m3
Answer:
13 x 13 x 3 = 507 m^3
Step-by-step explanation:
Just multiply your THREE given lengths.
Answer:
the calculator tells me 507 if its wrong its not my fault blame g00gle
PLEASE HELP!!! Giving a lot of points! In the figure, m<1=7x+8, m<2=4x+11, and m<4=12x+7. What is the m<1?=3c-10+5
I’m not sure what type of answer you want but I have some options there select the one that you need . This are all answers. 1) So if you want in graph the answer is m< 1
+
=3c-10+5
2) if you want to simply the matrix is going to be 3c-5
I hope it helps :) TOOK ME A LOT OF TIME LET ME KNOW WHAT CLASS ARE YOU IN?
A 30 foot ladder is set against the side of a house so that it reaches up 24 feet. If Alexander grabs the ladder at its base and pulls it 10 feet farther from the house, how far up the side of the house will the ladder reach now? (The answer is not 14 ft.) Round to the nearest tenth of a foot.
Answer:
The answer would be 10.8
Step-by-step explanation:
By finding the missing base side on the original triangle (which is 18), we add 10 to that number to find the base side on the second triangle. We can then use the equation "sin(21.04) = x/30" to find the missing length side (21.04 is the degree measurement).
Hope this helps :)
The height of the wall till the ladder reaches in when it grabs 10 feet farther will be 10.77 feet.
What is a triangle?A triangle is a 3-sided shape that is occasionally referred to as a triangle. There are three sides and three angles in every triangle, some of which may be the same.
There are many types of triangles such that right-angle triangles, equilateral triangles, and much more.
The ladder is making a right-angle triangle with a wall as shown below.
By Pythagoras's theorem,
x² = 30² - 24²
x = 18
By Pythagoras's theorem,
y² = 30² - (18 + 10)²
y = 10.77 feet
Hence "The height of the wall till the ladder reaches in when it grabs 10 feet farther will be 10.77 feet".
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14. What is the surface area of this figure in square centimeters?
Answer:
D
Step-by-step explanation:
Front and back (triangles
There are two triangles (right angle).
They are found by multiplying the 2 legs together.
Area = 1/2 * b * h
b = 4
h = 3
Area = 1/2 * 4 * 3
Area = 6
But there are 2 of them so the Area = 12
Left face (slanted.
The hypotenuse of the right triangle is 5
a^2 + b^2 = c^2
a = 3
b = 4
c = ?
3^2 + 4^2 = c^2
9 + 16 = c^2
c^2 = 25
sqrt(c^2) = sqrt(25)
c = 5
The front face is 5* 7 = 35
Left side
w = 3
L = 7
Area 3 * 7 = 21
Bottom
L = 7
w = 4
Area = L * W
Area = 7 * 4 28
Total 96
What is the surface area of the figure made from this net?
A.
1,296 square inches
B.
648 square inches
C.
468 square inches
D.
244 square inches
Each square represents one square foot. Estimate the area of the figure below.
Answer:
15 ft^2
Step-by-step explanation:
Rearrange so that the shape forms a rectangle that is 3 x 5. Then multiply.
a = l x w
a = 3 x 5
15 = 3 x 5
.
There are 3 peaches for every 4 strawberries in a grocery store. How many peaches and strawberries can be in a grocery store?
a. 42 peaches and 56 strawberries
b. 36 peaches and 52 strawberries
c. 33 peaches and 40 strawberries
d. 39 peaches and 48 strawberries
Answer:
A
Step-by-step explanation:
3x14=42
4x14=56
CHOOSE A B C OR D. THANKS SO MUCH :)
Answer:
t = 3n
Step-by-step explanation:
t is the variable you're looking for so it should be isolated on one side of the equation. Then, you look at the pattern that would fill in the graph. It's the shape × 3 = t.
They are separate questions.
A variable s increased by 2:
The sum of a and b:
c minus the sum of a and b :
z increased by 12
t minus the sum of s and 5:
The sum of 15 and d then decreased by c:
Answer: S+2,
a+b,
c-(a+b),
z+12,
t- (s+5) ,
(15+d) -c
Step-by-step explanation:
Above is the net of a rectangular prism. Find the surface area
________ square cm
Answer:
Hello! answer: 150.88
Step-by-step explanation:
What I did was found the area of each by doing base × height and added them all up Hope the picture helps!
The area of the triangle below is 5/12 square feet. What is the length of the base? Express your answer as a fraction in simplest form.
Answer:
5/3 ft
Step-by-step explanation:
a = (1/2)bh
5/12 = (1/2)(1/2)h
5/12 = 1/4h
Multiply bith sides by 4
20/12 = h
h = 20/12
Reduce
h = 5/3 ft
Answer:
base = 5/3
Step-by-step explanation:
length= x
area triangle =
(bxh)/2
5/12 = x (1/2) divide by 2
Multiply both sides by 1/2 to isolate x
10/12 = 1/2 x
Multiply by 2
20/12 = x
5/3 = x
If the principal is $4,500 and the rate of interest is 8% , What if the amount of interest of one year ? Formula is i = PRT
A $800
B $360
C $1800
D $720
Can someone help me pls!
7 and 8/9 (eight ninths)
Below is an archery target and the rules for scoring. Three arrows were shot and landed on the points (-5,4), (-8,7), and (1,6). What is the total score?
Answer:
15 in your answer
Step-by-step explanation:
-5 +-8 = -13
4+7+1+6=18
-13+18=15
30. Joanne has a number of 10c coins and $1 coins in her purse, worth a total value of $6.60. She has one more than three times as many 10c coins as $1 coins.
Let n be the number of $1 coins that Joanne has. Finish the equation describing Joanne's coins:
_*1.00+(_n+_) *_=6.60
Answer:
oop
Step-by-step explanation:
If a die cast rally car drove 81 meters per second, how long did it take for it to go 90 meters. Round your answer to the nearest HUNDREDTH.
Answer:
The car took 1.11 seconds to go 90 meters.
Step-by-step explanation:
Set up an equation:
Variable x = number of seconds to travel 90 meters
81 meters/1 second = 90 meters/x seconds
Take out the variables for now to focus on calculations:
81/1 = 90/x
Cross multiply:
81 × x = 1 × 90
81x = 90
Divide both sides by 81:
x = 1.111111111... seconds
Round to nearest hundredth (hundredth is the second decimal place):
x = 1.11
Please please please please please please help
Histograms are used to show distributions of variables while bar charts are used to compare variables. Histograms plot quantitative data with ranges of the data grouped into bins or intervals while bar charts plot categorical data
Last math problem… h e l p
Answer:
1st one is 1230.
Step-by-step explanation:
60x3=90
90+1140=1230
1230 miles is Mr. Musellis total distance
Write 0.78 as a fraction in the simplest form.
the 78 in 0.78 has a line above it, which means they go on forever.
please help, this is sixth grade math.
Answer:
39/50
Step-by-step explanation:
I hope this is the answer I skipped 6th grade math
Answer:
78/100
Step-by-step explanation:70 and 100 are even so each can be divided by 2
Jeremy uses 27 inches of board for each birdhouse he builds.
How many yards of board does he need to make 6 birdhouses?
Use the diagram to help solve.
Pleasee help me choices are in the picture please do not do links or fake answers thank you
Answer:
4 and 1/2 yards
Step-by-step explanation: 27 times 6 162 divided by 36 inches (1 yard) gets you 4 and 1/2 yards
Jeremy uses 27 inches of the board for each birdhouse to build. he needs 4.5 yd of the board to make 6 birdhouses.
What is the unitary method?The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
Jeremy uses 27 inches of the board for each birdhouse to build.
so, by the proportion
To Calculate how many inches of the board he need to make 6 birdhouses.
27/ 1 = x / 6
x = 6 * 27
x = 162 in
To convert inches to yards
1 yd = 36 in
1 in = 1/ 36 yd
162 in = 162 * 1/ 36 yd
= 4.5 yd
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Hank is throwing a surprise party. The party costs $20 per person. Create an equation and graph to represent the relationship between the cost of the party and the number of friends attending.
The independent variable is ____.
A. Number of friends (f)
B. Cost of party (c)
Answer:
The is dependent variable is Cost of Party
Step-by-step explanation:
Equation =
Cost of Party = $20 * f
Use this to make a table
PLEASE PLEASE HELP! Ill give brainliest!! will report useless answers (eg links)
Answer:
Im just gonna say that they are correct i dont wanna basically copy them xD
Step-by-step explanation:
Jared has $100.00 to spend on clothes at the mall. He purchases 5 shirts that cost $10.50 each, a pair of pants that cost $31.99, and a hat that costs $7.49. How much money does Jared have remaining? Please i need help
Solve.
2/3x = 20
Don't add spaces to your answer.
Answer:
X will be 30 simplify both sides than later insolating the variable
Can someone help me with this
Answer:
For number 7 I think it is B
For number 8 it will be positive 3 (on the right) and -3 (on the left).
Step-by-step explanation:
Hope this helps :)
Have a Great Day!
This is really hard, 5 points (its all those three questions in the screenshot)
Answer:
4. Option: 2
5. 7 inches
Step-by-step explanation: