1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kicyunya [14]
3 years ago
9

The median of the following data will ________________________ when you in add a data value of 1? (DO MATH on paper!) 8, 9, 9, 4

, 10, 6, 4, x.
A increase
B decrease
C stay the same
D become equal to zero
Mathematics
1 answer:
svlad2 [7]3 years ago
7 0

Answer:

B decrease

Step-by-step explanation:

First, lets put the numbers in order from greatest to least.

10 9 9 8 6 4 4

Second, let's find the median without number 1. (The median is in bold.)

10 9 9 8 6 4 4

Third, let's add the number 1.

10 9 9 8 6 4 4 1

Fourth, let's find the median with the number 1.

10 9 9 8 6 4 4 1

Since there are two numbers in the middle let's find the average between them.

8+6=14

14/2= 7

Last, let's compare the two medians.

8>7

So when you add the number 1 the median decreases. So your answer is B decrease

You might be interested in
Help with my geometry homework pleaseeee
anastassius [24]

Answer:

y=1, x=1

Step-by-step explanation:

This is a 90-45-45 triangle. One side is a sq root 2, and the other sides are a and a.

For example, if one side was 3 sq root two, then the other sides would be 3 and 3

6 0
3 years ago
Ms. Swanson asked the question, "How does knowing the fact 6 × 5 6×5 help you find 60 × 500 60×500?" Maria answered, "I know 6 ×
Allushta [10]

Answer:

Correct answer is 30,000

Step-by-step explanation:

From multiplication :

6 * 5 = 30

Now moving to:

60 * 500

Number of ending zeros in both values = 3 ; (000)

This 3 0's will be placed at the end of the result of multiplying 6 by 5

Hence,

6 * 5 = 30

60 * 500 = 30+000 = 30,000

Hence, 60 * 500 = 30000

3 0
3 years ago
How to do the problem
SpyIntel [72]
The top and sides of the cylinder have an area of pr^2+2prh, but the pr^2 of the top is also removed from the cube which has an area of 6s^2.

A=6s^2+2prh

A=6*36+2p4*1

A=216+8p in^2

A≈241.13 in^2 (to nearest one-hundredth)

Note that I did not include the area of the cylinder that touches the cube...
3 0
3 years ago
Tan + Cos / 1 + Sin = Sec
yaroslaw [1]

\tan x+\frac{\cos x}{1+\sin x}\\\\ =\frac{\sin x}{\cos x}+\frac{\cos x}{1+\sin x}\\\\=\frac{\sin x(1+\sin x)+\cos^{2} x}{\cos x(1+\sin x)}\\\\=\frac{\sin^{2} x+\cos^{2} x+\sin x}{\cos x(1+\sin x)}\\\\=\frac{1+\sin x}{\cos x(1+\sin x)}\\\\=\frac{1}{\cos x}\\\\=\sec x

7 0
2 years ago
Y=-6x+5 and y=-6x-6 pair of lines is parallel, perpendicular, or neither?
Alex73 [517]

Answer:

parallel

Step-by-step explanation:

They both have the same slope, -6.

The slope is always the number in front of the x.

8 0
3 years ago
Other questions:
  • John wants to nail a thumbtack on his circular board, pictured below. If the thumbtack is equally likely to be placed anywhere o
    11·1 answer
  • 1. Slove the system of equations, first by graphing, and then algebraically. (8 points) y=x-2 and y=-2x+7
    6·1 answer
  • A basket contains five apples and seven peaches. You randomly select one piece of fruit and eat it. Then you randomly select ano
    7·1 answer
  • Can someone help me???????
    8·1 answer
  • PLZ HELP FAST!!! MOST BRAINLIEST AND 55 POINTS!!<br><br><br> Simplify 76 ⋅ 75.
    7·2 answers
  • (7-13x^3-11x)-(2x^3+8-4x^5)
    9·1 answer
  • HELPPPPPPPPPPPPPPPPP PLZZZZZZZZZZZZZZZZZZZZZZ
    14·1 answer
  • Write the equation. Solve for x.
    6·1 answer
  • A rectangle has a side length of 9 centimeters and 6 centimeters. What is the area of the rectangle?
    8·2 answers
  • Distinguish between a correlation and an autocorrelation. how are these measures similar? how are they different?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!