# Перейти на головну сторінку Bing

English
21 результати
1. ## Good genes hypothesis | biology | Britannica.com

https://www.britannica.com/science/good-genes-hypothesis

Good genes hypothesis: Good genes hypothesis, in biology, an explanation which suggests that the traits females choose when selecting a mate are honest indicators of the male’s ability to pass on genes that will increase the survival or reproductive success of her offspring. Although no completely unambiguous examples

2. ## Statistical hypothesis testing - Wikipedia

https://en.wikipedia.org/wiki/Statistical_hypothesis_testing

Variations and sub-classes. Statistical hypothesis testing is a key technique of both frequentist inference and Bayesian inference, although the two types of inference have notable differences.Statistical hypothesis tests define a procedure that controls (fixes) the probability of incorrectly deciding that a default position (null hypothesis) is incorrect.

3. ## Null hypothesis - Wikipedia

https://en.wikipedia.org/wiki/Null_hypothesis

In inferential statistics, the null hypothesis is a general statement or default position that there is no relationship between two measured phenomena, or no association among groups. Testing (accepting, approving, rejecting, or disproving) the null hypothesis—and thus concluding that there are or are not grounds for believing that there is a relationship between two phenomena (e.g. that a ...

4. ## How to Structure Good Hypotheses for Your Lean Startup

www.instigatorblog.com/good-hypotheses/2011/05/05

Crafting good hypotheses for your startup is hard. Most people focus on solutions rather than problems. That leads to a ton of products getting launched with zero traction.; the all-too-common “solutions looking for problems.” A good hypothesis is important because it leads to good experimental ...

5. ## Forming a Good Hypothesis for Scientific Research

https://www.verywellmind.com/what-is-a-hypothesis-2795239

A hypothesis is a tentative statement about the relationship between two or more variables.It is a specific, testable prediction about what you expect to happen in a study.

6. ## Science Project Hypothesis

www.cool-science-projects.com/science-project-hypothesis.html

Science Project Hypothesis - Full details on how to forumulate a great hypothesis for a science fair project fast.

7. ## DEVELOPING HYPOTHESIS AND RESEARCH QUESTIONS

www.public.asu.edu/~kroel/www500/hypothesis.pdf · Файл PDF

DEVELOPING HYPOTHESES & RESEARCH QUESTIONS Definitions of hypothesis “Hypotheses are single tentative guesses, good hunches – assumed for use in

8. ## Hypothesis | Define Hypothesis at Dictionary.com

https://www.dictionary.com/browse/hypothesis

Hypothesis definition, a proposition, or set of propositions, set forth as an explanation for the occurrence of some specified group of phenomena, either asserted merely as a provisional conjecture to guide investigation (working hypothesis) or accepted as highly probable in …

9. ## science fair project - how to write a hypothesis

www.sciencekidsathome.com/science_fair/what-is-a-hypothesis.html

What is a hypothesis? A guess? No. A hypothesis is sometimes described as an educated guess. That's not the same thing as a guess and not really a good description of a hypothesis either.

10. ## Making Sense of the Two-Sample T-Test | iSixSigma

https://www.isixsigma.com/tools-templates/hypothesis-testing/...

The two-sample t-test is one of the most commonly used hypothesis tests in Six Sigma work. It is applied to compare whether the average difference between two groups is really significant or if it is due instead to random chance.