answer.
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
CaHeK987 [17]
2 years ago
5

Find the mean absolute deviation

Mathematics
2 answers:
pantera1 [17]2 years ago
6 0
First find the mean (sum divided by number of values)
4+5+8+10+15=42
42/5=8.4
Then find the difference between each of the numbers and the mean.
4.4, 3.4, 0.4, 1.6, 6.6
Then find the mean of those values.
4.4+3.4+0.4+1.6+6.6=16.4
16.4/5=3.28
Final answer: 3.28
valina [46]2 years ago
3 0

Answer:

(MAD) Mean Absolute Deviation: 3.28

Step-by-step explanation:

Mean: 4 + 5 + 8 + 10 + 15 = 42/5 = 8.4

8.4 - 4 = 4.4

8.4 - 5 = 3.4

8.4 - 8 = 0.4

8.4 - 10 = 1.6

8.4 - 15 = 6.6

Mean Absolute Deviation: 4.4 + 3.4 + 0.4 + 1.6 + 6.6 = 16.4/5 = 3.28

You might be interested in
A duck's mass at birth was 0.05 kilogram. The duck gained approximately 0.042 kilogram each week. After how many weeks is the du
Alex_Xolod [135]
Given that the first mass of the duck is 0.05 kg and it gains weight at a rate of 0.042 kg/week, the equation that would represent this scenario is,
                               y = 0.05 + 0.042x
where y is weight and x is the number of weeks. To determine the number of weeks in which the duck's mass becomes 0.890,   
                            0.890 = 0.05 + 0.042x
The value of x from the equation is 20. 
4 0
2 years ago
A customer hands you $3,850 in cash and would like to purchase 14 prepaid
Alecsey [184]

Answer:

thats kinda sus. his Id is expired. and you cant complete the transaction

Step-by-step explanation:

5 0
1 year ago
By selling a book for $16.50, a bookseller loses 12%. What is the cost price of the book?
Alika [10]

Answer: 18. 75

Step-by-step explanation:

plz follow my table format here i will be delighted to share

cp  percent  fraction   sp

          -12         88/100  16. 50

100*16.50 /88= 18.75

7 0
2 years ago
Omar and Caleb each had a repair made on their cars. The initial cost of each repair is $1,000. Omar and Caleb each have two cou
scoundrel [369]

Answer:

854

Step-by-step explanation:

1000/15=66

1000-66-80=854

5 0
2 years ago
The flower shop has 40 times as many flowers in one cooler as Julia has in her bouquet. The cooler has 120 flowers. How many flo
kiruha [24]
The answer is 4,800 if u multiply 120x40

8 0
2 years ago
Read 2 more answers
Other questions:
  • a printing press will print 6,000 copies in 20 minutes. A second press can print 15000 copies in 60 minutes. How many more copy
    8·1 answer
  • A candy manufacturer makes two types of special candy, say A and B. Candy A consists of equal parts of dark chocolate and carame
    10·1 answer
  • Jessica is selling books during the summer to earn money for college. She earns a commission on each sale but has to pay for her
    12·2 answers
  • Dana wants to make two types of dog treats. She has 10 cups of peanut butter and 12 cups of flour. Her dog bone treat recipe use
    14·2 answers
  • the Hog's head pub decide to make mixture thst is 50% butterbeer. how much of an 80% butterbeer solution should mixed with 20 ga
    6·1 answer
  • A farmer plows a corn field in the shape of a rectangle that has an area of 15840 square yards if the length of the field is 132
    15·1 answer
  • Emanuel was charged \$32$32dollar sign, 32 for a 14\dfrac29 \text{ km}14 9 2 ​ km14, start fraction, 2, divided by, 9, end fract
    15·2 answers
  • Construct an interval estimate for the given parameter using the given sample statistic and margin of error. For μ1-μ2, using x¯
    10·1 answer
  • An Internet service provider sampled 540 customers, and finds that 75 of them experienced an interruption in high-speed service
    5·1 answer
  • 1 Solve 8x - 9 = 15 for x.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!