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
RideAnS [48]
3 years ago
6

Each of 8 samples has a different standard deviation . How many of the 8 samples could be from the same population ?

Mathematics
2 answers:
Lynna [10]3 years ago
5 0
The answer is c you are welcome
cestrela7 [59]3 years ago
4 0

Answer:

It is c! APEX! -c.8

Step-by-step explanation:

You might be interested in
ASAP!!! Please.....…………………........
vlada-n [284]

He could make seven 3/8lbs portions of meat.

I was a little stumped too, but I think this is it. That's my work process, though

7 0
3 years ago
Find the mean of 81, 97, 99, 89, 91, 76 (round to the hundredths)
Marta_Voda [28]

Answer:

88.83

Step-by-step explanation:

To find the mean of a set of numbers is to find the average a set of numbers.

To solve for the mean you have to add all of the values together and divide that sum by the number of values there are.

Ex. 81, 97, 99, 89, 91, 76

     81 + 97 + 99 + 89 + 91 + 76 = 533

     533 / 6 = 88.83

               ↓

     (number of values)

3 0
3 years ago
Angle ABC and angle CBD are a linear pair. If the measure of angle ABD = the measure of angle CBD = 3x - 6, find x
zavuch27 [327]
Answer is given above

7 0
3 years ago
What is the solution to<br> 4/5=20/(x-5)?<br> answer please
viktelen [127]

Answer:

x =30

Step-by-step explanation:

in order to evaluate the solution 4/5=20/(x-5)?

solution

the first step to take is to cross multiply

4/5=20/(x-5)

we have,

5 x 20 = 4 ( x -5)

100 = 4x - 20

combine the like terms

100+20 = 4x

120 = 4x

divide both sides by the coefficient of x

120/4 = 4x/4

30 = x

x =30

therefore the value of x in the expression 4/5=20/(x-5)? is 30

3 0
3 years ago
Read 2 more answers
Suppose an individual wants to have exactly $400,000 available for her child's education. (a) Find the amount that would have to
Airida [17]

Answer:  a) $135,838.21           b) $46,130.05

<u>Step-by-step explanation:</u>

A=P\cdot e^{rt}

  • A: accrued amount (balance)
  • P: principal (initial amount invested)
  • r: interest rate (in decimal form)
  • t: time

(a) Given:

  • A = 400,000
  • P = unknown
  • r = 12% = 0.12
  • t = 9

400,000=P\cdot e^{(0.12)(9)}\\\\400,000=P\cdot e^{1.08}\\\\\dfrac{400,000}{e^{1.08}}=P\\\\\large\boxed{135,838.21}

(b) Given:

  • A = 400,000
  • P = unknown
  • r = 12% = 0.12
  • t = 18

400,000=P\cdot e^{(0.12)(18)}\\\\400,000=P\cdot e^{2.16}\\\\\dfrac{400,000}{e^{2.16}}=P\\\\\large\boxed{46,130.05}

3 0
3 years ago
Other questions:
  • Weekly math review-Q1.6
    13·1 answer
  • What is the interval notation for -3&lt;x&lt;4
    12·1 answer
  • S is the midpoint of RT. R has the coordinates (-6, -1), and S has coordinates (-1, 1). Find the coordinates of T.
    15·2 answers
  • Why is .9 repeating NOT equal to one.
    7·2 answers
  • 6b - 1 &lt; -7 or 2b + 1 &gt; 5
    15·1 answer
  • Lauren was asked to solve for x. She thinks that x equals 114 degrees because the Angle X is congruent to the 114 degree angle.
    11·1 answer
  • Given the points (-7, 9) and (5, 5) find the slope.<br> m=
    5·1 answer
  • Which answer is correct? Please hurry &lt;3
    6·1 answer
  • Jason can travel 24 3/4 miles in 1/2 hour. What is his average speed in miles per hour?
    7·2 answers
  • What is a value of this​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!