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
Leona [35]
3 years ago
6

True or false: the standard deviation of a set of data values is never a negative number

Mathematics
1 answer:
Anestetic [448]3 years ago
8 0
True I think !! Not to sure
You might be interested in
A small acting club has 4 members. three of the members are to be chosen for a trip to see a broadway play. how many different 3
Gnesinka [82]
I think the answer is 4 different possibility's.
8 0
3 years ago
What is five fourths of a right angle
MrRa [10]
A right angles is 90 degrees
if you mean 5/4 of the MEASURE of a right angle then
90 times 5/4 (because in math 'of' means multiply)
90 tmes 5/4=450/4=225/2=112.5 degrees
7 0
3 years ago
Read 2 more answers
Does the table shows any difference in the preferences
Hunter-Best [27]

Answer:

Imma say no LOL

Step-by-step explanation:

I said anything cause there's no table?

7 0
3 years ago
A parabola has its vertex at (2, 2), and the equation of its directrix is y = 2.5. The equation that represents the parabola is
LUCKY_DIMON [66]
We are given with the data of a parabola with vertex at (2, 2) and directrix at <span>y  = 2.5. the formua should be ax^2 + b x + c = y because of the directrix. 

(x-h)^2 = 4a (y-k)
(x-2)^2 =4a (y-2) 
a is the equidistant distance from focus to vertex and from vertex to directrix that is equal to -0.5
then the  answer is 
</span>(x-2)^2 =-0.5*4 (y-2) 
<span>x2 - 4x + 4 = -2y +4
x2-4x+2y = 0

answer is C

</span>
3 0
3 years ago
Yeahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh your awesome
GaryK [48]

Answer:

thanks ur awesome too!

4 0
3 years ago
Read 2 more answers
Other questions:
  • What can you say about the end behavior of the function f(x)=-4^6+6x^2-52 ????
    6·1 answer
  • The amount of daily time that teenagers spend on a brand A cell phone is normally distributed with a given mean of 2.5 hr and st
    9·2 answers
  • At 7:00pm one evening, the temperature was -8°F. At 6:00am the next morning me
    15·1 answer
  • Karina bought a pizza that was cut into 8 equal pieces. She ate half of one piece. What fraction of the whole pizza did she eat?
    13·2 answers
  • Determine the inverse of f(x)=3x+4 algebraically
    12·1 answer
  • Can someone also help me with this other diagram problem?
    10·1 answer
  • Nth term of 1 8 15 22 29
    9·2 answers
  • Help me solve 18.4/2.3*3.4+13.812
    6·1 answer
  • What is the probability of spinning an odd number on the spinner below?
    6·1 answer
  • What are the roots of the equation 16x2 – 64x + 65 = 0 in simplest a + bi form?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!