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
olga nikolaevna [1]
3 years ago
7

Which points would be considered outliers?

Mathematics
1 answer:
monitta3 years ago
6 0

Answer:

(3,9), (11,2), (7,1)

Step-by-step explanation:

I dont know if this is the right answer but I hope this helps!

You might be interested in
Shannon wants to buy 4 coffee mugs for the lowest amount.a set of 4 mugs costs £12
Lelu [443]

i can help, but you need to write the whole question..

7 0
3 years ago
(a) Tom says that 1/5 + 7/20 = 8/25
mezya [45]

numerator = top part of the fraction

denominator = bottom part of the fraction

* means multiply

a.

you can only add the numerator when the denominator is the same

cant add the denominator

denominator has to be the same

1/5 = 4/20

4/20 + 7/20 = 11/20

b.

1 7/8 = 15/8

3/4 ÷ 15/8 =

3/4 * 8/15 =

24/60 = divide both top and bottom by 12 =

2/5

7 0
3 years ago
Read 2 more answers
Devide. (x^3-8x^2+2•(x-3)
Helen [10]

Answer:

-6 because I did it on my calculator

5 0
3 years ago
How does the speed of a runner vary over the course of a marathon (a distance of 42.195 km)? Consider determining both the time
Tom [10]

Answer:

The observed typical difference value of mode is 100 seconds approximately.

The proportion of runners ran the late distance more quickly than the early distance is approximately 1%

Step-by-step explanation:

Fundamentals

Consider that there are x favorable cases to an event E, out of a total of n cases. Then, the probability of that event is written as:

P(E)=  

Total number of cases /Number of favorable cases =  x/n

A histogram is constructed for continuous data, which is divided into classes called bins. The shape of the distribution can be determined from the histogram.

step 1

The provided histogram indicates time difference on xx -axis and frequency of runners on yy -axis. To determine the typical difference value, identify the peaks of the graph.

The histogram is skewed towards right side. The graph indicates that there are few outliers around 700 seconds. For a typical difference value, the value of mode is considered.

The graph indicates that the value of mode is 100 seconds approximately.

The observed typical difference value of mode is 100 seconds approximately.

Explanation

From the histogram, the typical difference value is obtained on the basis of guessing the value of mode which has been approximated to be around 100 seconds.

Step 2

From the histogram, it can be estimated that there are around 10 runners which has negative difference which means approxi8matley 10 runners ran the late distance more quickly than the early distance,

The approximate sample size can be calculated as:

Sample size=90+190+180+160+120+80+60+40+30+20

Thus, the proportion of runners is obtained as:

\begin{array}{c}\\p = \frac{{\left( \begin{array}{l}\\{\rm{Number of runners who has }}\\\\{\rm{negative time difference}}\\\end{array} \right)}}{{{\rm{Total sample size}}}}\\\\ = \frac{{10}}{{970}}\\\\ = 0.01\\\end{array}  

p=  <u> </u>Number of runners who has

<u>     negative time difference   </u>

      Total sample size

​  

=10/970

=0.001

The proportion of runners ran the late distance more quickly than the early distance is approximately 1%

EXPLANATION

The obtained proportion is 0.01. It indicates that there are approximately 1% of the runners who ran late distance more quickly than the early distance is very few.

​  

​  

3 0
3 years ago
Which is an exponential decay function
dezoksy [38]

Answer:

should be either b or c

Step-by-step explanation:

ee ni mee ni my nee mo

6 0
2 years ago
Read 2 more answers
Other questions:
  • Does soil without nitrogen decrease the weight of worms when compared to soil with nitrogen? The weights of 14 randomly selected
    7·1 answer
  • What is the remainder of 47 divided by 6 with array
    14·2 answers
  • What type of angle is
    8·2 answers
  • Jane lives in middleton, where the tax rate is 2.9%. her property is assessed at $189,000. what is her tax?
    14·2 answers
  • Eileen collected 98 empty cans to recycle and carl collected 82 cans.they packed an equal number of cans into each of three boxe
    14·1 answer
  • What are the dimensions of the quilt pattern of 7 1/2 and 2/3
    9·1 answer
  • What are the odds of rolling two number cubes and getting a sum of seven?
    8·1 answer
  • Please help me get the right answer urgently. And I’ll give you Brainliest in seconds.
    6·1 answer
  • Can u help me plz??????
    13·1 answer
  • In triangle ABC, m∠ A = 45˚ and a = c. Which best describes triangle ABC? *
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!