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
Vika [28.1K]
3 years ago
15

The population of a bacteria colony is measured at 3:00, 3:15, and 3:30. the corresponding population values are 40, 80, and 160

. explain why this does or does not have a linear correlation.
Mathematics
1 answer:
bixtya [17]3 years ago
8 0
It has a linear correlation. This is what we can deduct:

Every 15 minutes the population doubles on size.

We shall not forget that this happens only under some specific conditions.

Hope it helped.
You might be interested in
Please please answer this for me, its super urgent and important !!! please.
skad [1K]
Answer: Choice B
Events are not mutually exclusive
The probability of applicant meeting GPA requirement or they volunteer is 65%

===========================================================

Explanation: 

For two events to be "mutually exclusive", it means that they cannot happen at the same time. An example is pulling a black diamond card. In a deck of cards, diamonds are red. 

So the question is: "Is it possible to volunteer and meet the GPA requirements at the same time?" 
The answer is "Yes, because 250 applicants have done so"

This means that the two events "volunteer" and "meet GPA requirements" are not mutually exclusive. This boils things down between choice A or choice B

Now onto calculating the probability
Let,
A = applicant volunteers
B = applicant meets GPA requirements

P(A) = 600/2000 = 0.300
P(B) = 950/2000 = 0.475
P(A and B) = 250/2000 = 0.125

Using those values, we can say....
P(A or B) = P(A) + P(B) - P(A and B)
P(A or B) = 0.300 + 0.475 - 0.125
P(A or B) = 0.65
P(A or B) = 65% which is part of the answer

We got 65% so that points to choice B as the final answer

Note: another way to find P(A or B) is to note how 250 meet both requirements so 950-250 = 700 meet the GPA hurdle only, 600-250 = 350 volunteer only, so 700+350+250 = 1300 either meet one requirement or both out of 2000. So 1300/2000 = 0.65 = 65%
8 0
2 years ago
Complete the statement with , or =.
Natalija [7]

Step-by-step explanation:

Hey there!

0.3 = 3/8 (equal to eachother)

Reason: (<u>3</u><u>/</u><u>8</u><u> </u><u>=</u><u> </u><u>0.375</u><u>)</u>

<u>So</u><u>,</u><u> </u><u>0</u><u>.</u><u>3</u><u> </u><u>is</u><u> </u><u>equal</u><u> </u><u>to</u><u> </u><u>eachother</u><u>. </u>

<u>0</u><u>.</u><u>3</u><u>=</u><u>0</u><u>.</u><u>3</u>

<em><u>Hope it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

7 0
3 years ago
Heres the answer l.m.a.o
torisob [31]

Answer:

That's a solid answer there.

Step-by-step explanation:

LOL

4 0
2 years ago
Read 2 more answers
7v + 6v pls help im learn about algebra
kati45 [8]

Answer:

infinite 7v + 6v could be anything theres no context to find out what v represents and how much it could amount to

Step-by-step explanation:

4 0
3 years ago
(10v^3 + 71v^2 + 11v+23) / (v+ 7)
vlabodo [156]

tell us the question so we can help.

7 0
2 years ago
Other questions:
  • Parallelogram ABCD is reflected over the y-axis, followed by a reflection over the x-axis, and then rotated 180 degrees about th
    10·1 answer
  • When the square of a certain number is diminished by 9 times the number the result is 36. find the number?
    6·1 answer
  • If a town with a population of 2,000 doubles in size every 48 years, what will the population
    5·1 answer
  • Find a formula for a geometric sequence that begins with 7, 35, 175,...​
    14·2 answers
  • Median of a cumulative frequency graph
    11·2 answers
  • Divide: 5 and 2/3 divided by 3/2
    12·2 answers
  • Ashley purchased a prepaid phone card for $25. Long distance calls calls cost 19 cents a minute using this card. Ashley used her
    5·1 answer
  • Please help me. I need the figure 2 is a scaled copy of figure 1 identify the point and figure 2 that corresponds to point k and
    15·2 answers
  • Please solve this. i need help
    7·2 answers
  • Which equation represents the rectangular form of theta = 5Pi/6
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!