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
laila [671]
3 years ago
7

The accompanying data set consists of observations on shower-flow rate (L/min) for a sample of n = 129 houses: 4.6 12.1 7.1 7.0

4.0 9.2 6.7 6.9 11.5 5.1 11.2 10.5 14.3 8.0 8.8 6.4 5.1 5.6 9.6 7.5 7.5 6.2 5.8 2.7 3.4 10.4 9.8 6.6 3.7 6.4 8.3 6.5 7.6 9.3 9.2 7.3 5.0 6.3 13.2 6.2 5.4 4.8 7.5 6.0 6.9 10.8 7.5 6.6 5.0 3.3 7.6 3.9 11.9 2.2 15.0 7.2 6.1 15.3 18.1 7.2 5.4 5.5 4.3 9.0 12.7 11.3 7.4 5.0 3.5 8.2 8.4 7.3 10.3 11.9 6.0 5.6 9.5 9.3 10.4 9.7 5.1 6.7 10.2 6.2 8.4 7.0 4.8 5.6 10.5 14.6 10.8 15.5 7.5 6.4 3.4 5.5 6.6 5.9 15.0 9.6 7.8 7.0 6.9 4.1 3.6 11.9 3.7 5.7 6.8 11.3 9.3 9.6 10.4 9.3 6.9 9.8 9.1 10.6 4.5 6.2 8.3 3.1 4.9 5.0 6.0 8.2 6.3 3.8 6.0 (a) Construct a stem-and-leaf display of the data. (Enter numbers from smallest to largest separated by spaces. Enter NONE for stems with no values.)
Mathematics
1 answer:
Gennadij [26K]3 years ago
3 0

Answer:

Step-by-step explanation:

For n=129 and with leaf unit = 0.1, the stem and leaf chart of the given data on Shower-flow rate (L/min) is as follows:

2 28

Stem        leaves

3----------1344567789

4----------01356889

5----------00001114455666789

6----------0000122223344456667789999

7----------00012233455555668

8----------02233448

9----------012233335666788

10----------2344455688

11--------- 2335999

12---------- 17

13-------- 9

14--------36

15---------- 0035

16---------None

17---------None

18 ----------3

* From steam and leaf chart we note that minimum Shower flow rate is 2.2 whereas maximum is 18.3 L/mim. Further typical or representative rate is 7.0 L/min.

* The display of data on steam and leaf chart shows that data is positively skewed means concentration of data on left side or lower value side is high as compared to other side.

* Distribution is not symmetric rather very clear positive skew ness is observed through steam and leaf chart. Even distribution is Unimodal.

* From steam and leaf chart is indicative to conclude that the highest observation 18.3 is outlier.

You might be interested in
When Scott got his dog Arfus, it weighed
Leokris [45]
It gained 2 lb. because if you subtract 8-6 you would get 2. So Arfus gained 2 lb.
6 0
3 years ago
What are ALL the true statements.
ale4655 [162]

Answer:

C, E, F

Step-by-step explanation:

A is false because dilations can not only increase the length of line segments, but also decrease the length of line segments.

B is a true statement.

C is true because when angles undergo dilations, their "size" does not change.

D is false because dilations do not increase the measures of angles.

E is false because a triangle that underwent a dilation becomes similar, not congruent.

F is true because of E's reasoning.

8 0
2 years ago
Read 2 more answers
Two simple questions
frutty [35]
Oh i love these x=4,y=9
3 0
3 years ago
Jasmine had 20 dollars to spend on 3 gifts. She spent 9 1 4 dollars on gift A and 4 4 5 dollars on gift B. How much money did sh
svlad2 [7]

Answer:

5 2/6

Step-by-step explanation:

you have to mutiply

3 0
3 years ago
Your grandmother is in the hospital and is put on a liquid diet. After examining her chart, a mistake is found stating that her
Vika [28.1K]
650 kgs is equal to 1,433 lbs. I believe the mistake would be that they forgot to add a period in between 65 and the 0, because 65.0 kgs is equal to 143.3 lbs.
6 0
3 years ago
Other questions:
  • A robotic machine fills containers with an acid solution at the rate of 50 + 5 t milliliters (mL) per second, where t is in seco
    11·1 answer
  • Oompah’s generally have blue faces, which are caused by a dominant gene. The recessive condition results in an orange face. Deve
    12·1 answer
  • Algebra 1 solve by elimination <br> 6x-3y=30<br> 6x+y=18
    8·2 answers
  • On circle OOO below, the measure of \stackrel{\LARGE{\frown}}{SV} SV ⌢ S, V, start superscript, \frown, end superscript is 120^\
    6·1 answer
  • Whats the slope of (5,4) and (7,8)​
    14·2 answers
  • Help pleaseeeeeeeeeeeeeeeeeeeeeee
    12·2 answers
  • Solve for X if X +127 equals 185
    11·2 answers
  • Ugh I’m having trouble with rounding.. How can I round these two separate numbers 0.08 and 0.0609375 to the nearest tenth please
    6·1 answer
  • HELP PLEASE
    14·1 answer
  • Pls answer for brainlest and 50 points PLEASE EXPLAIN <br><br> In image
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!