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
Anvisha [2.4K]
3 years ago
15

Which of the following is not an example of replication?

Mathematics
1 answer:
Vitek1552 [10]3 years ago
3 0

Solution: Which of the following is not an example of replication?

Answer: Replication is the repetition of an experimental condition so that the variability associated with the phenomenon can be estimated. Therefore option A is not an example of replication

A. Conducting different experiments on the same groups

You might be interested in
The entire question is un the picture
irakobra [83]
The intersection of the two equations is (1, 1/5). Since the question is asking for the value of x, x = 1. 
8 0
3 years ago
Don’t understand this @ all
irina1246 [14]
Pair (3,11) should be removed because the domain x should never be repeated in a function.
Plz mark me as brainliest? Hope it helps.
4 0
3 years ago
A dog breeder would like to know how many Dalmatian puppies are typically born in a litter. He conducts some research and select
podryga [215]

Answer:

c. 6.2 ± 2.626(0.21)

Step-by-step explanation:

We have the standard deviation for the sample, which means that the t-distribution is used to solve this question.

The first step to solve this problem is finding how many degrees of freedom, we have. This is the sample size subtracted by 1. So

df = 101 - 1 = 100

99% confidence interval

Now, we have to find a value of T, which is found looking at the t table, with 100 degrees of freedom(y-axis) and a confidence level of 1 - \frac{1 - 0.99}{2} = 0.995. So we have T = 2.626

The confidence interval is:

\overline{x} \pm M

In which \overline{x} is the sample mean while M is the margin of error.

The distribution of the number of puppies born per litter was skewed left with a mean of 6.2 puppies born per litter.

This means that \overline{x} = 6.2

The margin of error is:

M = T\frac{s}{\sqrt{n}} = 2.626\frac{2.1}{\sqrt{101}} = 2.626(0.21)

In which s is the standard deviation of the sample and n is the size of the sample.

Thus, the confidence interval is:

\overline{x} \pm M = 6.2 \pm 2.626(0.21)

And the correct answer is given by option c.

5 0
3 years ago
Sixty-two more than nine times a number 116
alina1380 [7]

Answer:

62>(9*116)

Step-by-step explanation:

7 0
3 years ago
64.3 - 3 x 2 by the power of 3 divided by two
kolbaska11 [484]
If you meant:

64.3-3*(2³)/2

That would be 52.3 :)
8 0
3 years ago
Read 2 more answers
Other questions:
  • 8th grade: identify the transformation from the original figure to the image
    9·2 answers
  • Shakia buys a bunk bed orginally priced at $119.99 at a discounted price of $71.99. What is the discount percent?
    7·1 answer
  • To get ready for the big community bake sale a baker is baking cookies.For his first batch he makes 48 cookies second 78 cookies
    15·1 answer
  • What expression can be modeled using the number line?
    10·1 answer
  • The field inside a running track is made up of a rectangle that is 84.39 m long and 73 m wide, together with a half-circle at ea
    8·1 answer
  • Equation with angles can someone help me please
    13·1 answer
  • Johannes has a budget of $300 to buy replacement team uniforms. He needs 18 pairs of pants and 12 shirts. The inequality 18r+12y
    14·2 answers
  • The area of a rectangle is x^2-6x-16. If the width is x+2, what is the length?
    8·1 answer
  • Directions: Name the coefficient (s) in the following expressions:
    15·2 answers
  • If 3p − 2 ≥ 1, what is the least possible value of<br> 3p + 2 ?<br> A) 5<br> B) 3<br> C) 2<br> D) 1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!