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
Liula [17]
3 years ago
14

Six students measure the acceleration (in meters per second per second) of object in free fall. The measured values are shown. T

he students want to state that the absolute deviation of each measured value x from the mean is at most d. Find the value of d. 10.56, 9.52, 9.73, 9.80, 9.78, 10.91
Mathematics
1 answer:
Sunny_sXe [5.5K]3 years ago
6 0
The measured data is
x=[10.56, 9.52, 9.73, 9.80, 9.78, 10.91].

Calculate the mean.
m = (10.56+9.52+9.73+9.80+9.78+10.91)/6 = 10.05

Calculate the deviations from the mean.
k = x - m
   = [0.51, -0.53, -0.32, -0.25, -0.27, 0.86]

Calculate the absolute deviation from the mean.
d= \frac{1}{6} | (0.51-0.53-0.32-0.25-0.27+0.86) | = |1.184\times10^{-15}| \approx 0

Answer: 0

You might be interested in
Need help with this question!!
Mekhanik [1.2K]

the answer is Y=3X+3

8 0
3 years ago
Read 2 more answers
Pasta comes with tomato sauce and can be ordered with some, all, or none of these ingredients in the sauce: {onions, garlic, car
Radda [10]

Answer:

FORMULA USED-

NUMBER OF SUBSETS OF A SET WITH n ELEMENTS= 2^n

Here our set is { onions, garlic, carrots, brocoli, shrimp, mushrooms, zucchini, green pepper}

Different variations available for ordering pasta with tomato sauce= 28 = 256 ( As here n= 8)

8 0
3 years ago
Write the equation of the parabola in standard form.
Inessa [10]
I don’t know if that’s what you wanted but I hope I helped ;D (sorry for my bad english)

6 0
2 years ago
Suppose a bag of marbles has 4 green, 2 red, 5 yellow, 1 brown, and 7 blue marbles. What is the probability of picking a red mar
swat32

Assuming that each marble can be picked with equal probability, we notice that there is a total of

4+2+5+1+7 = 19

marbles, of which 2 are red.

So, the probability of picking a red marble is

\dfrac{2}{19}

In fact, as in any other case of (finite) equidistribution, we used the formula

P(\text{event}) = \dfrac{\text{number of favourable cases}}{\text{number of all possible cases}}

4 0
2 years ago
What is 4,000,275,000 in word form?
castortr0y [4]

Answer:

Four billion, two-hundred seventy five thousand.


4 0
3 years ago
Read 2 more answers
Other questions:
  • A deep-sea exploring ship is pulling up a diver at a rate of 25 feet per minute the diver is 200 feet below sea level how deep w
    15·2 answers
  • Help me plz thanks......................
    14·2 answers
  • Of these integers, -65, -42, 65, and 90, which two are farthest apart on the number line?
    13·2 answers
  • Which congruency theorem can be used to prove that △GHL ≅ △KHJ?
    13·2 answers
  • A mayor wants to determine if the people in his city think that he is doing a good job.
    9·2 answers
  • What is the length of LN?
    9·1 answer
  • 0.701 rounding up to the nearest whole<br> Number. 5th grade
    10·2 answers
  • I need help figuring out if this is a function or not and why
    13·1 answer
  • If you use mobile payment and lose your phone, you should NOT:
    10·1 answer
  • Roco draws two shapes. one of his shapes is 4 times longer and 4 times wider than the other. he found that the perimeter of the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!