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
lidiya [134]
4 years ago
7

A distribution of numbers has the following five-number summary:

Mathematics
2 answers:
Wittaler [7]4 years ago
7 0
False.

To determine the standard deviation (and the same is true for the mean) you need to know how many times each number was repeated.
viktelen [127]4 years ago
3 0

Answer:

False

Step-by-step explanation:

A five number summary consists of these five statistics: the minimum value, the first quartile, the median, the third quartile, and the maximum value of a set of numbers

A standard deviation is  a measure that is used to quantify the amount of variation or dispersion of a set of data values.

Std deviation is the square root of variance

Variance is the average of squares of deviations of each entry from the mean.

Hence from five point summary, we cannot calculated standard deviation of the distribution

You might be interested in
A farmer had a farm with animals.
Gnom [1K]

Answer: Part B

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
4. Don designed a triangular-shaped garden. Use the diagram to answer each question.
mote1985 [20]
This is a 45-45-90 triangle or a right triangle created by the sides.

Because of this being a right triangle and 45 degrees being given already for one angle you would add 90 and 45 which will give you 135. You would subtract 135 from 180 because all the angles of a triangle add up to 180°. 180-135=45. X=45°
8 0
3 years ago
Read 2 more answers
A group of friends share 3 1/2 slices of cakes each friend gets half a slice of cake how many friends shared the slices of cake
Mariana [72]
The blanks should be:
<span>2 halves
</span><span>7 halves
</span><span>7 friends

This is because 3 and 1/2 is the same as the improper fraction of 7/2. </span>
6 0
3 years ago
Read 2 more answers
Determine whether the graph represents a proportional relationship.
Ierofanga [76]

Answer:

C- no because the graph is not a straight line

8 0
3 years ago
Which types of triangles can be formed by taking the cross-section of a rectangular prism like the one shown above?
Sonja [21]

Answer:

A.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the coefficient of q in the sum of (2q - 3) and (-1q - r)?
    7·1 answer
  • What is the name of the property given below?
    11·2 answers
  • Name the quadrant in which tanθ and secθ are positive.
    7·1 answer
  • Was the ratio of 2:7 equivalent to
    6·2 answers
  • ????????????????????????????????????????
    11·2 answers
  • (-412)+3=
    7·2 answers
  • A student believes she can prove the two triangles below are congruent using the SSS postulate. Complete the list of congruent c
    9·1 answer
  • Question is in the pic! Marking as brainliest
    10·1 answer
  • Translate the sentence into an equation or formula.
    14·1 answer
  • Do it for me with steps
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!