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
Alekssandra [29.7K]
3 years ago
14

Explain how to find the range of a data set. What is an advantage of using the range as a measure of​ variation? What is a​ disa

dvantage? Explain how to find the range of a data set. Choose the correct answer below. A. The range is found by subtracting the minimum data entry from the maximum data entry. B. The range is found by adding the first and last data entries. C. The range is found by adding the minimum and maximum data entries. D. The range is found by subtracting the first data entry from the last data entry. What is an advantage of using the range as a measure of​ variation? A. It uses all entries from the data set. B. It is easy to compute. C. It uses only two entries from the data set. What is a disadvantage of using the range as a measure of​ variation? A. It uses all entries from the data set. B. It is hard to compute. C. It uses only two entries from the data set
Mathematics
1 answer:
Eduardwww [97]3 years ago
4 0

Answer:

1) The range is found by subtracting the minimum data entry from the maximum data entry.

2)  It is easy to compute.

3)  It uses only two entries from the data set.    

Step-by-step explanation:

We are given the following information in the question:

1) Range is difference between the highest value and the lowest value of the data.

  • To find the range we first arrange the data in the increasing order and then select the highest and the lowest value of the data, Then the lowest value is subtracted from the highest value to find the range.

Option A) The range is found by subtracting the minimum data entry from the maximum data entry.

2) Advantage of range as a measure of variation.

  • Since the method to calculate range of a data set is very easy, it is one of the advantages to use range as a method of variation.

Option B)  It is easy to compute.

3) Disadvantage of range to use as a method of variation.

  • The disadvantage of using range is that it does not measure the spread of the data set
  • It only measures the spread between highest and lowest data points in data set.

Option C) It uses only two entries from the data set.

You might be interested in
Eric and Carly each made a bowl of punch. Carly used 5 times as much lemonade as Eric did. If Eric used 1/4 of a
Viktor [21]

Answer:

carly used 1 1/4 cups of lemonade

Step-by-step explanation:

I think that is simplified

8 0
3 years ago
Solve for x show all work
Marina86 [1]

Answer:

x = 6•3 == 18

18² = 324

324 + 2 + 11 = 337

<h2>337</h2>

Step-by-step explanation:

Order of Operations; PEMDAS

Parentheses

Exponents

Multiplication <u>& Division</u> <em>(Left to Right) (ex: 10x2÷5) You would do whatever comes left for Multiplication or Division.</em>

Addition <u>& Subtraction</u> <em>(Left to Right) (ex: 10-2+5) You would do whatever comes left for Addition & Subtraction.</em>

7 0
3 years ago
Read 2 more answers
three bags of sweets weigh 27/4 kg. two of them have the same weight and the third bag is heavier than each of the bags of equal
Nana76 [90]

I'm here buddy,

so, let's take the value of the two bags with equal weight as x.

=     x + x + (x + \frac{6}{5}) = \frac{27}{4}

=     3x + \frac{6}{5} = \frac{27}{4}

=     3x = \frac{27}{4} - \frac{6}{5}

( let's take the LCM of 4 and 5 = 20

=     3x = \frac{135}{20} - \frac{24}{20}

=     3x = \frac{111}{20}

=       x = \frac{111}{20} ÷ \frac{3}{1} = \frac{111}{20} × \frac{1}{3} = \frac{37}{20}

So, the weight of the equal bags are \frac{37}{20} and the weight of the third bag ( heavy one ) is \frac{37}{20} + \frac{6}{5} = \frac{37}{20} + \frac{24}{20} = \frac{61}{20}

1st bag =     \frac{37}{20} kg

2nd bag =  \frac{37}{20} kg

3rd bag =   \frac{61}{20} kg

Hope it helps...

7 0
3 years ago
_______are the possible results of an experiment
Virty [35]
Outcome

Hope this helps :)

6 0
3 years ago
HELP PLEASE!!! WILL MARK BRAINLIEST!!!
DiKsa [7]

Answer:

see explanation

Step-by-step explanation:

(a)

0 < 5 ⇒ f(0) = x + 4 = 0 + 4 = 4

f(0) = 4

(b)

5 ≤ 6 < 7 ⇒ f(6) = 8


7 0
3 years ago
Other questions:
  • Find the possible values of p
    15·1 answer
  • Help please someone I need all answers please
    5·1 answer
  • What is 87 multiplied by2?
    10·2 answers
  • Which number can each term of the equation be multiplied by to eliminate the fractions before solving?
    9·1 answer
  • QUIZ:
    7·1 answer
  • PLEASE HELP FAST!! <br> Giving all my points. And will mark brainliest
    11·2 answers
  • 2/6 + 1/3 =<br><br> _ / _ + _ / _ = _ / _ = _ / _
    6·2 answers
  • The line L is a tangent to the circle x2 + y2 = 45 at the point (-3, 6).
    15·1 answer
  • BRAINLY AND 20 PTS TO WHOEVER GETS IT RIGHT
    7·1 answer
  • The equation y = kx represents a proportional relationship between x and y, where k is the constant of proportionality. For a mo
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!