Describe an experiment in which you would expect there to be a very small difference between the experimental sample and the comparison distribution. How small of a difference could there be for you to still be okay with rejecting the null hypothesis?
In: Statistics and Probability
A medical experiment involved 35 men and 30 women of which 25 were randomly selected to take part in testing a new medication.What is the probability that a)15were men?b)15 we're women?
In: Statistics and Probability
In: Psychology
The objective of this experiment is to identify real world applications of quantum mechanics. Write a paper with a minimum of 1200 words discussing real world applications of quantum mechanics. Do NOT copy and paste off the internet!
In: Chemistry
What does emotional contagion mean? Describe the experiment in which psychologists explored counter-contagion. Have you experienced emotional contagion in your life?
Also, what is the empathy–altruism hypothesis?
In: Psychology
For Exercises use random numbers to simulate the experiments. The number in parentheses is the number of times the experiment should be done.
Two coins are tossed. Find the average number of times two tails will appear. (40)
In: Statistics and Probability
Question 1:
Why is it important to provide detailed information about the methods used in an experiment?
Question 2:
Convert 0.75 lb to mg?
For the calculation show all the steps in the calculation and final answer.
In: Biology
#5.Which experiment that we did do you think was the most prone to random error, and which do you think was most prone to systematic error? Why was that the case for those experiments?
In: Physics
Professor decided to conduct an experiment determining the differences taking tutoring or not across college year on statistics grades.
| Not | Tutoring | |
| Senior | 85 | 90 |
| Sophomore | 80 | 85 |
Is there an interaction, if yes, what are the effects?
In: Statistics and Probability
In: Anatomy and Physiology