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
wel
3 years ago
5

Find the sample standard deviation​

Mathematics
1 answer:
bulgar [2K]3 years ago
7 0

Answer:

Step 1: Calculate the mean of the data—this is xˉx, with, \bar, on top in the formula.

Step 2: Subtract the mean from each data point. ...

Step 3: Square each deviation to make it positive.

Step 4: Add the squared deviations together.

Step 5: Divide the sum by one less than the number of data points in the sample.

Step-by-step explanation:

You might be interested in
A square scarf has a side length of 3/4 yard on each side what is the area of the scarf??
kondor19780726 [428]

Answer:

3 unit

Step-by-step explanation:

3/4 x 4 = 12/4 = 3

6 0
4 years ago
Please help<br><br> whats 49 X11 = elevens<br><br><br> with parentheses
kupik [55]

Answer:

539

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Graph y = -½ x -3 mathematics
Dominik [7]
We can’t attach imagines on here
6 0
4 years ago
Is it <br> A.)A=35,B=34<br> B.)A=28,B=34<br> C.)A=35,B=28<br> D.)A=34,B=28
madreJ [45]

Answer:

D. A=34, B=28

Step-by-step explanation:

In the bulletin points, it says that seconds 3-5 are decreasing. That means that those heights can't be higher than second 2 (34). The only option that works is option D.

----------------------

Option A is incorrect because it starts with 35ft which is higher than second 2(34) so that is automatically wrong.

Option B is incorrect because it is increasing instead of decreasing.

Option C is incorrect for the same reason as Option A: it starts with 35ft.

---------------------

Therefore, the only correct option is Option D.

Have a nice day!!

6 0
3 years ago
How much would $200 invested at 5% interest compounded monthly be worth after 9 years? Round your answer to the nearest cent.
Allisa [31]
A = P(1 + \frac{r}{n})^{nt}
A = 200(1 + \frac{0.05}{12})^{(12)(9)}
A = 200(1 + \frac{1}{240})^{108}
A = 200(1\frac{1}{240})^{108}
A = 200(1.56684664942)
A = 313.369329884
A = \$313.37
7 0
3 years ago
Other questions:
  • A circle has a radius f length r. If you mark off an arc on the circle of length 3r, what is the measurement of the angle that s
    12·2 answers
  • Need help not sure ​
    7·2 answers
  • What is the price of the premium gasoline rounded to the nearest dime? Rounded to the nearest Penny? Rounded to the nearest doll
    5·2 answers
  • How many zeroes are in the product of 40 x 10??<br> Help me please
    8·2 answers
  • Jose found a beach ball in his garage. He wants to know how much plastic was used to
    5·1 answer
  • Please help i will mark brainlist
    6·1 answer
  • Hi . i hope u had a great Halloween can u help me with this ;((((((((((
    14·1 answer
  • WILL MARK BRAINLIEST !!!
    9·2 answers
  • Please help!
    10·1 answer
  • 10.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!