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
andrezito [222]
3 years ago
10

What is the mean absolute deviation of this data set? 26, 31, 32, and 39

Mathematics
1 answer:
Nezavi [6.7K]3 years ago
4 0

Answer:

3.5

Step-by-step explanation:

26, 31, 32, and 39

First we need to find the mean

(26+ 31+ 32+ 39) /4

128/4 = 32

The mean absolute deviation is sum of   the positive difference between the number and the mean  divided by the number of terms

((32-26)+ (32-31)+ (32-32)+ (39-32)) /4

14/4

3.5

You might be interested in
Please help! will give brainliest !!
Veseljchak [2.6K]

Answer:

1, 2, 8, 128, 32768

Step-by-step explanation:

recursive \: formula: \\  a _{n} = 2. {( a_{n - 1} )}^{2}  \\  \\ a _{1} = 1...(given) \\  \\ a _{2} = 2. {( a_{2 - 1} )}^{2}   = 2 {(a _{1} )}^{2}  = 2 {(1)}^{2}  \\  \\  a _{2} = 2\\  \\a _{3} = 2. {( a_{3 - 1} )}^{2}   = 2 {(a _{2} )}^{2}  = 2 {(2)}^{2}  \\  \\  a _{3} = 8\\  \\a _{4} = 2. {( a_{4 - 1} )}^{2}   = 2 {(a _{3} )}^{2}  = 2 {(8)}^{2}  \\  \\  a _{4} = 128\\  \\a _{5} = 2. {( a_{5 - 1} )}^{2}   = 2 {(a _{4} )}^{2}  = 2 {(128)}^{2}  \\  \\  a _{5} = 32,768\\  \\

Thus the first five terms are: 1, 2, 8, 128, 32768.

5 0
3 years ago
Witch of the following is not considered a debit. A) check crashed b) online bill payment c) interest earned d) atm withdrawal
zaharov [31]
It is C interest earned 
5 0
3 years ago
Read 2 more answers
HELP please explain to me how to get this. <br> Which of the following represents a function?
strojnjashka [21]

Answer:

option A  :  graph is a function

Step-by-step explanation:

(a) option is given is a graph

For graph , the function should pass vertical line test

Draw vertical line for every value of x

The vertical lines cross only one red point at a time

So the graph is a function

(b) When each input has only one output then it is a function

in option B , input 3 has two output -5  and 0

so it is not a function

(c) in option C , input 3 has two output 14  and 19

so it is not a function

(d) in option d , input -1 has two output -11  and 5

so it is not a function

7 0
3 years ago
As an estimation we are told 5 miles is 8 km. <br> Convert 96 km to miles.
WINSTONCH [101]

Answer:

90km is equal 56.25 miles

7 0
3 years ago
Read 2 more answers
Please help!!<br> 16. 34x^4y^3 – 17x^2y^5<br> 17. 20p^2 – 16p^2 q^2<br> 18. 35m^3n + 105m^2n^3
EastWind [94]

Answer:

35m^3n + 105m^2n^3=140m^5n^3

34x^4y^3 – 17x^2y^5=17×^6y^8

20p^2 – 16p^2 q^2=4p^2q^2

3 0
3 years ago
Other questions:
  • Based o the sample results what percent of the opulation prefers reading a hard copy i fht e digital copy is 4, the hard copy is
    11·1 answer
  • Q4) Kiarah collects data throughout the basketball season and uses these 1 point
    15·1 answer
  • Simplify the expression (3x^2y^-3)^3/27(xy)^-9?
    14·2 answers
  • Air has a density of 0.001226 g/mL. What volume of air would have a mass of 1.0 lb? A. 2.7 mL B. 815.6 mL C. 37 mL D. 3.7 × 102
    12·1 answer
  • If a transversal is perpendicular to one of two parallel lines, then it is perpendicular to the other one
    11·1 answer
  • What is the surface area of this triangular prism
    13·1 answer
  • Grandma slices the pie into 10 pieces she eats 1/5 of the pie how many slices does she eat
    8·1 answer
  • The cost our summer school trip is $17 per students plus a $175 fee for the bus. 1) Write a linear equation for the total cost o
    11·1 answer
  • I WILL GIVE BRAINLEIST PLS HELP
    12·2 answers
  • Quick please no links or anything just the straight up answer
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!