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
cluponka [151]
2 years ago
8

The z value for a 99.5% confidence interval estimation is

Biology
1 answer:
kompoz [17]2 years ago
3 0

Answer & explanation:

A confidence interval is an estimated range of a parameter of interest. Confidence intervals are used to indicate the reliability of an estimate. For example, a confidence interval can be used to describe how reliable a search result is.  

In other words, a high confidence interval Z value implies that a survey is more likely to indicate the actual values being presented.

In biostatistics, for example, the Z value can be used in calculations to assess the prevalence of a particular disease and the factors associated with it in a population.

The value of Z, however, is not used as a percentage (like the 99.5% addressed in this question) for calculations. A universal table is used to convert Z values and use them in statistical calculations.

Some examples of Z value conversions can be found in the table attached in this question.

You might be interested in
One of the reasons you might struggle to lift a heavy object with your arm fully extended is because:_______.
klasskru [66]

Answer:

the overlapping decreases between the thin and thick filaments.

Explanation:

When w extend our hand or arm to the full and try to lift any heavy object, we are unable to lift the object inspite of applying all our force. We struggle hard to lift the object with our fully extended arm because when we extend our arm fully it decreases the overlapping of our thin and the thick filaments of our muscles which makes it difficult to lift. In other words, the resting length of our arm is the optimal length to generate force.

4 0
2 years ago
Heeeeeeelppppp please !
Dmitry_Shevchenko [17]

Incomplete dominance

5 0
3 years ago
Question 8 of 10
Murrr4er [49]

Answer:

Option A.

Explanation:

Air pressure decreases with increasing altitude.

7 0
2 years ago
Which of the following is an example of reproductive isolation? two populations of finches that cannot produce viable offspring
OverLord2011 [107]

The correct answer is A. Two populations of finches that cannot produce viable offspring

Explanation:

Reproductive isolation is a biological and evolutionary phenomenon that prevents two species from successfully reproducing, this means they cannot produce offspring or the offspring is not fertile, even if these species had a common ancestor. Additionally, as a result of reproductive isolation, each species keeps its genes and features. This phenomenon is best exemplified in "Two populations of finches that cannot produce viable offspring " because this refer to the barriers for different species to reproduce or produce viable offspring, which is the focus of reproductive isolation.

6 0
3 years ago
When particles travel from an area of high concentration to low concentration, it's called ...
pishuonlain [190]
The action in which particles go from a high area of concentration to a lower concentration is called diffusion!








3 0
3 years ago
Other questions:
  • What genetic mutation would cause the most dramatic change in the genetic make-up of an individual?
    13·1 answer
  • Lichens and mosses are______<br>species.​
    9·2 answers
  • What is meant by essential amino acids?
    5·2 answers
  • Need this answers plz!!!!!
    6·1 answer
  • What is the iron (II) ion? How does it differ from the iron (III) ion
    15·1 answer
  • Question in picture
    11·1 answer
  • Assume that a deletion mutation occurs within the trp operon so that the DNA corresponding to the last (distal) part of region 1
    7·1 answer
  • During which eon did oxygen begin to build up the most in Earth’s atmosphere?
    10·1 answer
  • 18
    11·1 answer
  • The nucleus of each human cell contains ________, which are threadlike structures made up of deoxyribonucleic acid (dna).
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!