What’s the median of 14 14 15 17 21 21 22 23

Answers

Answer 1

Answer:

The median is the numeric value separating the upper half of a sample data set from the lower half. The median of a data set can be found by arranging all the values from lowest to highest value and picking the one in the middle. If there is an odd number of data values then the median will be the value in the middle. If there is an even number of data values the median is the mean of the two data values in the middle.

For the data set 14 14 15 17 21 21 22 23 first order the numbers from least to greatest.

Since its already in order move on to the next step, find the number that is in the middle. The number should be between 17 and 21

so we write the numbers between them.

17 18 19 20 21

and the middle number is 19

so that is the answer 19

Answer 2

Answer:

Answer:

Step-by-step explanation:

To get to the middle, you look for the number in the middle of the entire set. The amount of numbers present in the set is 8, so there won't be just one number in the middle, there will be two.

Remember, if the amount numbers in the set is even, there will be two medians. If odd, there will be only one median.

Now, to get to the medians, you have to cross off a number at each side one by one. So, you can start at the left side or the right side as long as it is left, right, left, right... or right, left, right, left...

I like to start from the left so first, I cross out 14, then 23, then the second 14, then 22, then, 15, then 21, leaving only 17 and the other 21 standing since crossing them out would leave you with no median.

To get to only one number, however, you need to add the numbers, then divide by 2 (kinda like when you want to get to the mean)

17 + 21 = 38 / 2 = 19

Hope this helps :)

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40 BIG POINTS! Help me with math please!
@ TheProfessor35

Answers

the linear model would be the line of best fit
it is the line that represents the average of the points or the line that represents the majority of them equally

so the asnwer would be B since it goest thorugh the middle of the points in teh direction tha tsems right

y=mx+b
m=slope=rise/run
b=y intercept or when x=0

it seems to go up 1 unot for 1 unot it goes to the right sl slope is 1/1=1
y=1x+
x is zero when y=2
y=1x+2

so look at the variabel M line and see where it matches the variable N line
looks to be at 10

slope=(y2-y1)/(x2-x1)
pick 2 points
y is up
x=right

so somepoints are
(0,50) and (20,250)
x1=0
y1=50
x2=20
y2=250
(250-50)/(20-0)=200/20=20/2=10/1=1
y=10x+b
find where x=0
y=50
y=10x+50

so the answers are

B
y=x+2
10
y=10x+50

1) The answer is B because it goes through the cluster.

2) Now find the slope and the y intercept.

The slope = 1
Y intercept, where it croses y = 2

y = 1x + 2

3) Look where x = 50, and find y.
x = 50, y = 10

Answer: 10

4) The slope is 10, find two points on the line and calculate
m = y2 - y1/x2 - x1
m = 10

Now find where it crosses, this one is easy, it's 50.

Answer: y=10x+50

the area of a kite is 384 square feet. one diagonal is three times as long as the other diagonal. find the length of each diagonal.

Answers

The lengths of the diagonals are 16 and 48 feet.

To find the area of a kite, you multiply the lengths of the diagonals by each other and divide by 2.

All we need to do is fill in the information in the formula and solve for the missing side.

What is the formula for the area of a kite?

A = pq/2

384 = (x(3x))/2

768 = 3x^2

256 = x^2

16 = x

Now, just multiply this diagonal of 16 by 3 to find the other diagonal of 48.

To learn more about the area visit:

brainly.com/question/25292087

#SPJ2

The lengths of the diagonals are 16 and 48 feet.

To find the area of a kite, you multiply the lengths of the diagonals by each other and divide by 2. All we need to do is fill in the information in the formula and solve for the missing side.

A = pq/2

384 = (x(3x))/2
768 = 3x^2
256 = x^2
16 = x

Now, just multiply this diagonal of 16 by 3 to find the other diagonal of 48.

What does 4.32 tons equal in pounds? How do you solve it? What are the steps you've used?

Answers

1 ton = 2000 Pounds(lb)
4.32tons * (2000lb/1ton) (tons cancel)
= 4.32 * 2000lb
= 8600lb

Answer asapA football team lost 9 yards on its first play. It then gained 9 yards on its second play.

Explain A. What expression can be written to represent how many yards the football team is from where it started? Explain your reasoning.

Explain B. How many yards is the football team from where it started?

Explain C. Suppose that, instead, the football team had gained 9 yards on its first play and lost 9 yards on its second play. Would the team’s position on the field have been any different than it actually was after the first two plays? Why or why not

Answers

for A: Do -9+9. It is negative because they LOST yards, which means backwards momentum xDD
For B: They are right where they started. -9+9=0. They lost 9, then gained the 9 they had lost.
C: It would not have been different. No matter what way you add it, it would have been the same thing. Instead it would be 9-9, which is still 0.

Hope this helps!

boris currently has $1200 in his saving account.. he saves$25 per month.he saves the same amount each month and does no take any money out of the account.in how many months will boris have $1450

Answers

10 months. First you subtract what is already in possession from what they need: $1450-$1200= $250 Then you would divide how much money is left to earn by how much money is gained every year: $250 divided by $25= 10 months Hope this helps!!

Answer:

Step-by-step explanation:

10 months hope this helps

Owen had three different kinds of stickers that he wanted to put on paper. he put a bird sticker on every 30th paper, a sport sticker on every 50th paper and a robot sticker on every 60th paper. will any of the first 600 pages have all three stickers? if so, which pages?

Answers

60
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360
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600! this number too

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