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
Ivanshal [37]
3 years ago
8

To investigate water quality, the Columbus Dispatch took water specimens at 16 Ohio State Park swimming areas in central Ohio. T

hose specimens were taken to laboratories and tested for E. Coli, which are bacteria that can cause serious gastrointestinal problems. For reference, if a 100 100 -milliliter specimen (about 3.3 3.3 ounces) of water contains more than 130 130 E. Coli bacteria, it is considered unsafe. Here are the E. Coli levels per 100 100 milliliter found by the laboratories:
Mathematics
1 answer:
marishachu [46]3 years ago
3 0

Answer:

mean=56.28ml

The mean is greater than most of the observations because of the two outliers

Step-by-step explanation:

mean=56.28ml

The mean is greater than most of the observations because of the two outliers.

You might be interested in
What is an angle?
Tems11 [23]

Answer:

Two rays conjoined with a vertex

In Geometry, an angle is when two rays intersect/conjoin with a vertex. The answer is Two rays conjoined with a vertex. Hope it helps!

3 0
3 years ago
Read 2 more answers
Solve <br> -7(6 + d) = 49
Nadusha1986 [10]
The answer is
d = - 13
4 0
3 years ago
Read 2 more answers
I need the answer ASAP please
lara [203]

a \leq 7

because 4a + 7 - 7 \leq 35 - 7

equals 4a \leq 28

and 4a/4 \leq 28/4

equals a \leq 7

5 0
3 years ago
Read 2 more answers
Factorize 2mh-2nh-3mk+3nk ​
Nookie1986 [14]

Answer:

(2h-3k)(m-n)

Step-by-step explanation:

factor by grouping, you can group the first two terms and the last two terms:

2h(m-n) + (-3k)(m-n)

there will be one factor in common, use that factor in combination with the factors that are not duplicated:

(2h-3k)(m-n)

8 0
2 years ago
Read 2 more answers
The table shows the population of a small town over time. The fiction p=10,550(1.1) models the time population x year after the
Salsk061 [2.6K]

Answer:

7 \times (8 + 9) - 6 \times (2000 + 1700) = 19000.02

That is the answer you are looking

6 0
3 years ago
Other questions:
  • Complete the steps of derivation of the quadratic formula
    15·1 answer
  • The slope of a line that is horizontal, such as is -5 is ______?. A. 0 B. negative C. positive D. undefined
    14·1 answer
  • On a average a bakery Sells 44 chocolate cakes every 4 days at this rate about how many chocolate cakes can the bakery sell in 8
    7·2 answers
  • Can you please solve 8+7v=6v+7
    5·1 answer
  • An article in the Journal of Materials Engineering (Vol 11, No. 4, 1989, pp. 275-282) reported the results of an experiment to d
    9·1 answer
  • Square ABCD was translated using the rule (x. y) «-4,y + 15) to form A'B'CD. What are the coordinates of point
    9·1 answer
  • Solve: Select the correct equation: Two candles are lit at 6 pm. The 12-in. candle burns 0.5 inches every hour. The 18 inch cand
    8·1 answer
  • Help me with this pls and thank you
    14·2 answers
  • This isn't a question but can someone motivate me to do my homework, please?
    13·1 answer
  • Solve for the value of w. * (8w+8)(9w-5)°​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!