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
beks73 [17]
2 years ago
9

Which of the following sets of data will have the smallest Standard Deviation?

Mathematics
1 answer:
nika2105 [10]2 years ago
3 0

Answer:

Step-by-step explanation:

The last one: 79, 79, 79, 79, 79, 79, 79, 79, 79, 79 because there isn't any difference in the numbers.

S.D.: 0

You might be interested in
Caroline has 10 marbles. One half of them are blue. How many marbles are blue?
Viktor [21]
Answer: 5

One half of 10 is 10/2 or 1/2(10)
10/2 = 5
1/2(10) = 5
6 0
3 years ago
Read 2 more answers
Jose and Kaitlyn have a contest to see who can throw a baseball the farthest. Kaitlyn wins, with a throw of 200 ft. If Jose thre
Anton [14]
All you have to do to find the answer is divide 200 by 4 to get 50. so now you know 1/4 of 200 is 50. but jose threw the ball 3/4 as far kaitlyn so you would have to multiply 50 by 3 to get 150 which is 3/4 of 200 . so 150 ft is the answer and how far jose threw the ball.
4 0
3 years ago
Read 2 more answers
Kristy ran a mile in 6.58 minutes. She ran her second mile in 7.15 minutes. What was the time difference between her first and s
Veseljchak [2.6K]

Answer:

17 seconds

Step-by-step explanation:

7.15 minus 6.58 is .17 or 17 seconds

6 0
3 years ago
Read 2 more answers
The expression (x^22) (x^7)^3 is equivalent to x^p what is the value of p?
kolbaska11 [484]
The expression (x^22) (x^7)^3 is equivalent to x^p what is the value of p
8 0
2 years ago
Read 2 more answers
What are the approximate values of the minimum and maximum points of f(x) = x5 − 10x3 + 9x on [-3,3]?
nika2105 [10]

Answer:

Minimum : -37 at x=2.4 and

Maximum = 37 at x=-2.4.

Step-by-step explanation:

Given:

f(x)=x^5-10x^3+9x; [-3,3]

Explanation:

In order to find minimum/maximum of a function, we need to find the first derivative of the function and then set it equal to 0 to get critical points.

Therefore,

f'(x)=5x^4-30x^2+9

Setting derivative equal to 0, we get

5x^4-30x^2+9=0

On applying quadratic formula, we get

x=2.4, -2.4, -0.7, 0.7.

So, those are critical points of the given function.

Plugging the values x=2.4, -2.4, -0.7, 0.7, -3 and 3 in above function, we get

f(2.4)=(2.4)^5-10(2.4)^3+9(2.4)= -37.01376   : Minimum.

f(-2.4)=(-2.4)^5-10(-2.4)^3+9(-2.4)= 37.01376 : Maximum.

f(0.7)=(0.7)^5-10(0.7)^3+9(0.7) = 3.03807

f(-0.7)=(-0.7)^5-10(-0.7)^3+9(-0.7) = -3.03807

f(-3)=(-3)^5-10(-3)^3+9(-3) =0

f(3)=(3)^5-10(3)^3+9(3) =0

Therefore the approximate values of the minimum and maximum points of f(x) = x^5- 10x^3+ 9x on [-3,3] are:

Minimum : -37 at x=2.4 and

Maximum = 37 at x=-2.4.


7 0
3 years ago
Other questions:
  • How to find the least common denominator of 10x/x-3 and 4x/x-2
    14·1 answer
  • Trevor and marissa together have 26 t-shirts to sell. If marissa has 6 fewer t-shirts than Trevor, find how many T-shirts trevor
    6·1 answer
  • I’m confused on this one
    8·1 answer
  • Which situation below has a negative correlation?
    15·2 answers
  • Explain how you can use a quick picture to find 3x2.7
    13·1 answer
  • 10. angle GHI is an isosceles triangle with GI HI. IF GH is three more than x, HI is 17 less than four
    12·1 answer
  • Find the measure of angle A.<br> 95°<br> 14x + 1<br> A<br> 14x
    13·1 answer
  • How many ounces are there in 13.5 pounds? Answer without units.
    13·1 answer
  • De las soluciones de la siguiente ecuación: x2 + 8x − 30 = 18? Cual es el numero de mayor valor Entre.
    12·1 answer
  • Cp=Rs6250 loss%=4% find sp​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!