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
vampirchik [111]
3 years ago
9

Find the mean, median, mode, and range for the set of numbers.

Mathematics
1 answer:
tatiyna3 years ago
8 0

Answer:

mean: 19

median: 22

mode: 5

range: 30

Step-by-step explanation:

hope this helps :)

You might be interested in
Here is a list of numbers.
pychu [463]

Answer:

Range - 9

Mean - 16

Step-by-step explanation:

I thinkk

6 0
3 years ago
What is the product of 3x(x^2+4)
Butoxors [25]
<span>3x(x^2+4)
= 3x^3 + 12x

hope it helps</span>
3 0
3 years ago
Please help me answer question B!
skelet666 [1.2K]

Answer:

  • The program counter holds the memory address of the next instruction to be fetched from memory
  • The memory address register holds the address of memory from which data or instructions are to be fetched
  • The memory data register holds a copy of the memory contents transferred to or from the memory at the address in the memory address register
  • The accumulator holds the result of any logic or arithmetic operation

Step-by-step explanation:

The specific contents of any of these registers at any point in time <em>depends on the architecture of the computer</em>. If we make the assumption that the only interface registers connected to memory are the memory address register (MAR) and the memory data register (MDR), then <em>all memory transfers of any kind</em> will use both of these registers.

For execution of the instructions at addresses 01 through 03, the sequence of operations may go like this.

1. (Somehow) The program counter (PC) is set to 01.

2. The contents of the PC are copied to the MAR.

3. A Memory Read operation is performed, and the contents of memory at address 01 are copied to the MDR. (Contents are the LDA #11 instruction.)

4. The MDR contents are decoded (possibly after being transferred to an instruction register), and the value 11 is placed in the Accumulator.

5. The PC is incremented to 02.

6. The contents of the PC are copied to the MAR.

7. A Memory Read operation is performed, and the contents of memory at address 02 are copied to the MDR. (Contents are the SUB 05 instruction.)

8. The MDR contents are decoded and the value 05 is placed in the MAR.

9. A Memory Read operation is performed and the contents of memory at address 05 are copied to the MDR. (Contents are the value 3.)

10. The Accumulator contents are replaced by the difference of the previous contents (11) and the value in the MDR (3). The accumulator now holds the value 11 -3 = 8.

11. The PC is incremented to 03.

12. The contents of the PC are copied to the MAR.

13. A Memory Read operation is performed, and the contents of memory at address 03 are copied to the MDR. (Contents are the STO 06 instruction.)

14. The MDR contents are decoded and the value 06 is placed in the MAR.

15. The Accumulator value is placed in the MDR, and a Memory Write operation is performed. Memory address 06 now holds the value 8.

16. The PC is incremented to 04.

17. Instruction fetch and decoding continues. This program will go "off into the weeds", since there is no Halt instruction. Results are unpredictable.

_____

Note that decoding an instruction may result in several different data transfers and/or memory and/or arithmetic operations. All of this is usually completed before the next instruction is fetched.

In modern computers, memory contents may be fetched on the speculation that they will be used. Adjustments need to be made if the program makes a jump or if executing an instruction alters the data that was prefetched.

4 0
3 years ago
I will give brainliest
allochka39001 [22]

Answer:

1) Yes 2)No

Step-by-step explanation:

1) Yes because the two shorter lines combined are longer than the base and so those two lines are able to make a triangle.

2) No because the two lines on top will be equal to base line and so the two shorter lines will not be able to make a third angle because it will be level with the base.

4 0
3 years ago
Factor the following expression: 16z+20
Evgen [1.6K]

Answer:

4z + 5

Step-by-step explanation:

16 and 20 are both dividable by 4, so you divide them both by four and then you have your answer

3 0
2 years ago
Read 2 more answers
Other questions:
  • Mary earns $7.25 an hour. She can determine her salary, s, for the
    13·1 answer
  • A drawer has 4 red shirts and 8 green shirts what is the ratio
    15·1 answer
  • Is f(x)=-3 an odd function?
    8·1 answer
  • How can prime factorization help assist with LCM and GCF?
    9·1 answer
  • Simplify (3^-2)^4<br><br>A: 3^8<br>B: 1/3^2<br>C: 1/3^8<br>D: 3^2​
    14·1 answer
  • Jalen plots two integers on a horizontal number line. The leftmost integer is negative. Which must be true of the second integer
    6·1 answer
  • Mark earned $48. He spent $6 and saved the remaining money.
    13·1 answer
  • The sweater shack is offering a 15% discount on sweaters. If the regular price of a sweater is $30.00 what is the discount? What
    15·2 answers
  • Find m PLEASE HELP 10 POINTS!!
    13·2 answers
  • Find an expression for (tn) , the nth term in each<br><br> 1,2,3,4,5,...<br><br> HELLLLPPP
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!