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
siniylev [52]
3 years ago
14

A random selection of plants receiving two different types of treatments is measured for growth. The growth of the plants in eac

h group is represented on the comparative box plot.
Two box-and-whisker plots. The first is titled, Treatment A, with left whisker 6, right whisker 11.25, left hand side of box 8, right hand side of box 9.5, and median 8.5. The second is titled, Treatment B, with left whisker 2, right whisker 7.5, left hand side of box 3.5, right hand side of box 6, and median 4.75.

What inference can be made from this sample data?



The range in growth for treatment B is much greater than the range in growth for treatment A.

Plants with treatment A in general grow more than plants with treatment B.

Both treatments have almost identical results in growth.

Plants with treatment B in general grow more than plants with treatment A.

Mathematics
2 answers:
LenaWriter [7]3 years ago
6 0

Plant with treatment A in general grow more than plants with treatment B.

Picture below.

ASHA 777 [7]3 years ago
5 0

Answer:

  • Plants with treatment B in general grow more than plants with treatment A.
<h2>Step-by-step explanation:</h2>

<u>Treatment A:</u>

Least value or minimum value= 6

Maximum value= 11.25

First quartile or lower quartile i.e. Q_1= 8

Middle quartile or Median i.e. Q_2= 8.5

Upper quartile or third quartile i.e. Q_3= 9.5

Range= Maximum value-Minimum value

         =  11.25-6

        = 5.25

Interquartile range ( IQR)= Q_3-Q_1

                                     =  9.5-8

                                    = 1.5

<u>Treatment B:</u>

Least value or minimum value= 2

Maximum value= 7.5

First quartile or  or lower quartile  i.e. Q_1 = 3.5

Middle quartile or Median  i.e. Q_2= 4.75

Upper quartile or third quartile  i.e. Q_3= 6

Range= Maximum value-Minimum value

         =  7.5-2

        = 5.5

Interquartile range ( IQR)= Q_3-Q_1

                                     =  6-3.5

                                    = 2.5

The range in growth for treatment B is not much greater than the range in growth for treatment A.

( since there is a very less difference in range

5.5-5.25=0.25)

Since, the IQR as well range of treatment B is greater than treatment A.

Hence, Plants with treatment B in general grow more than plants with treatment A.

You might be interested in
Write y=-3x^2-18x-31 in vertex form
Ahat [919]
-3(x+(3))^2-4 is the answer

8 0
3 years ago
Read 2 more answers
Express -23 in the form bi where b is a real number TIME SENSITIVE
balu736 [363]

Answer:

A

Step-by-step explanation:

i stands for square root of negative 1. If you multiple i and square root of 23 you will end up with the original

4 0
3 years ago
Is this right I am positive but I need to pass this test
FrozenT [24]

Answer:

It's not a polygon

Step-by-step explanation:

Polygons are always 2D. This shape is 3D. Everything else is fine.

Please mark as Brainliest! :)

Have a nice day.

3 0
3 years ago
Which regular polygon can be drawn using rotations?
Lena [83]
<span>11-gon hope this helps ;)
</span>
6 0
3 years ago
Read 2 more answers
Find the area of a regular 12-sided polygon with side of length s and apothem 8.
aliina [53]
Apothem is the height of a triangel formed by two consecutive vertices with the center.  the are of this triangle = 1/2 s 8  = 4s
there area 12 such triangles in the regular 12 side polygon
So area = 12 * 4 s = 48 s
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is 17pi/4 in decimal form nearest the thousandth
    11·1 answer
  • HELP ASSAP WITH THIS QUESTION
    5·1 answer
  • Write y = 4/5x 8 in standard form using integers
    6·1 answer
  • Choose the two numbers from the box to complete
    8·1 answer
  • Whats the distance between -6 and 2
    9·2 answers
  • Somebody please help me with this
    13·1 answer
  • A jar of salsa costs $0.95. Neha bought 9 jars of salsa. How much did Neha spend in all? <br><br> $
    13·2 answers
  • If you have an old fish tank in the form of a circular cylinder and it is 2 feet in diameter and 6 feet tall, how many cubic fee
    8·1 answer
  • A home Improvement store advertises 60 ft.² of flooring for 287.00 including an 80.00 installation fee write an equation to repr
    11·1 answer
  • The next weekend after the camping trip, Lin and Diego each decide to cook a large batch of oatmeal to have breakfasts ready for
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!