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
fenix001 [56]
3 years ago
11

Consider the characteristics of the graph. Which statement DOES NOT describe the data set?

Mathematics
2 answers:
serg [7]3 years ago
4 0
A, the interquartile range is 10, does not fit.

The interquartile range is found by subtracting the upper quartile and the lower quartile; in a box-and-whisker plot these are the outer edges of the box.  In this case, they are 40 and 20; 40-20 = 20, not 10.
Natasha2012 [34]3 years ago
4 0

Answer:

The correct option is A.

Step-by-step explanation:

In a box plot the left side of box represents Q₁, right side of box represents Q₃ and the line inside the box represents the median.

A line is extended from the left and right side of the box. The left end pint of the line represents the lower limit and right end point of the line represent the upper limit.

From the given it is noticed that the lower limit of the data is 10 and the upper limit of the data is 70. The value of Q₁ is 20 and the value of Q₃ is 40. The median of the data is 30.

The interquartile range (IQR) is the difference between third quartile and first quartile.

IQR=Q_3-Q_1

IQR=40-20=20

Therefore the IQR is 20 and option A does not describes the data set. So, option A is correct.

You might be interested in
A farmer pumps water from an irrigation well to water his field. the time it takes to water the field varies inversely with the
Mila [183]
In order to answer this question, we use the concept of ratio and proportion wherein we use the equation,
                                 R1 / T2 = R2 / T1
where R is for rate and T is for time. Substituting the known values to the equation,
                                 (600)/x = (400)/ 20
The value of x from the equation is 30. Thus, it will take 30 hours if the rate was adjusted to 400 gallons per minute. 
8 0
3 years ago
Assume that 10 people, including the husband and wife pair, apply for 4 sales positions. People are hired at random.. . What is
skelet666 [1.2K]
Possible outcomes: 10C4 = 210  ( combinations - we choose 4 of 10 people )
Favorable outcomes: ( 2C1 ) · ( 8C3 ) =  2 · 56 = 112
Probability : 112 / 210 = 0.5333  ( or 53.33 % ).
5 0
3 years ago
What expression is factor of 6x^3-13x^2-28x
Harrizon [31]
The answer is x(2x-7)(3x+4)

Hope this helps!
8 0
3 years ago
Read 2 more answers
Can y’all help me on 9 and 10
meriva

Answer:

A and C and D

Step-by-step explanation:

Perimeter is the sum of all of the side lengths. w + w + (w + 2) + (w + 2) = 4w + 4 = A and C and D

6 0
3 years ago
HELP I WILL GIVE BRANNIEST
krek1111 [17]

Answer:

0.75s , 15ft

Step-by-step explanation:

Use Derivatives,

Notice that the above function is a quadratic curve, meaning it has either a maximum or minimum point, which is the turning point and that is what we are solving for to find a 'max' or 'min'.

\frac{d}{dt}h = \frac{d}{dt}(-16t² + 24t + 6)

\frac{dh}{dt} = -32t + 24

At turning points (max/min),

the gradient is 0 meaning,

\frac{dh}{dt} = -32t + 24 = 0.

t = 24/32 = 3/4

so time = 0.75 second

Substitute this t into the function,

we get h = -16 * 0.75 *0.75 + 24 * 0.75 + 6 = 15ft

4 0
3 years ago
Other questions:
  • PLZ HURRY DIS IS TIMED !!!
    8·1 answer
  • Factor. 2xy+5x−12y−30
    7·2 answers
  • 23 ones x 2 tens= answer
    6·1 answer
  • What is the difference in the range of temperature between the two years
    10·1 answer
  • The line 2y = 4x + 6 is given. Find the slope and the coefficient.​
    9·2 answers
  • Frederick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin.
    10·2 answers
  • A circle has a circumference of 52 inches. What is the circles radius using 3.14 for pi
    12·1 answer
  • How many minutes until quarter of ten? Pls help
    11·1 answer
  • 4x + 4y = -8<br> -22 – 2y = 4
    10·1 answer
  • The chocolate Shoppe has a rectangular logo for their business that measures 2 1/2 feet tall with an area that is exactly the ma
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!