Question

Can you please explain the Null Hypotheses to me in laymans terms? I understand it is...

Can you please explain the Null Hypotheses to me in laymans terms? I understand it is a term used to say we do not believe something is not true?

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

In layman's term, the Null Hypothesis H0 is what we expect to happen before we run an experiment. The idea is that if the results do not reject the null hypothesis H0, then we are not finding anything new. The Null Hypothesis H0 is: "No change" or "No difference". For example, if our experiment is to find out whether a coin is biased or not, Null Hypothesis H0 is: The coin is not biased. i.e., p = 0.5.

If the experiment is to see if either boys or girls get good marks in the examination, the Null Hypothesis H0 is boys and girls both equally get good marks in the examination.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Can someone please explain to me why you would conduct a t test if you already...
Can someone please explain to me why you would conduct a t test if you already have the P values?? Am I missing something here? (in context of classical linear regression model)
Can you please explain, in the simplest terms possible, what the ZEB-1 gene does, it's mutation...
Can you please explain, in the simplest terms possible, what the ZEB-1 gene does, it's mutation type, and the phenotypes that can result? My teacher gave me this website for reference, but I can't understand anything that is on it. https://omim.org/entry/189909?search=zeb1&highlight=zeb1#geneFunction
in your own words please explain to me what FIFO means in terms of inventory? Can...
in your own words please explain to me what FIFO means in terms of inventory? Can you give me an example when this would be necessary?
For the company Solaris Oilfield. please give me a topic that I can research and discuss...
For the company Solaris Oilfield. please give me a topic that I can research and discuss about this oil industry. The topic should have something similar to financial statement analysis. One example I'll give you is global macro energy outlook. You can't use this one. Give me another topic I can research about. And then explain why you chose this topic. That's all :)
can you walk me through this. I dont understand the x, y, z. I know how...
can you walk me through this. I dont understand the x, y, z. I know how to do long form electron configuration but dont understand this. What elements are described by the following electron configurations. 1. 1s2 2s2 2p3 3s2 3px2 3py1 3pz1 2. (Kr) 4910 5px1 5px1 5s2
Hello, I dont understand the concept behind nucleophiles and electrophiles, can someone explain how do I...
Hello, I dont understand the concept behind nucleophiles and electrophiles, can someone explain how do I know if the molecule in front of me is nucleophile or electrophiles. for example a molecule could have an nucleophiles region but still be called an electrophiles. please I need help.
Javascript please show me how to do these two exercises and comment so I can understand...
Javascript please show me how to do these two exercises and comment so I can understand what's happening. Thank you. // Execise #1 /* Modify the function so that it returns the length of an array recursively, without using the .length property. Use recursion! Hint: when you index outside of an array, it returns undefined */ function getLength(array, i = 0) { } // To check if you've completed the challenge, uncomment these console.logs! // console.log(getLength([1])); // -> 1 //...
Hello: Can anybody explain this for me please? question: I have 2 columns with vacation rentals...
Hello: Can anybody explain this for me please? question: I have 2 columns with vacation rentals yes or no for 2 columns Fall 2010 Fall 2012 Fall 2010 - proportion of units rented = 70/200 = 0.35 Fall 2012 - proportion of units rented = 70/150= 0.467 questions: Find 95% confidence interval for difference in proportions? (fall 2012 - fall 2010) Will Fall 2012 have higher rentals than Fall 2010? null hyp - Fall 2012 <= Fall 2010 rentals alt...
For the company Solaris Oilfield. please give me a topic that I can research and discuss...
For the company Solaris Oilfield. please give me a topic that I can research and discuss about this oilfield industry. The topic should have something similar to financial statement analysis. One example I'll give you is global macro energy outlook. You can't use this one. Give me another topic I can research about. And then explain why you chose this topic. That's all :) Topics you cant use are: Global Macro Energy Outlook, Comparables, and ASC82.
Can anyone explain to me in simple terms diasteromeric ratios and NMR I am so lost.
Can anyone explain to me in simple terms diasteromeric ratios and NMR I am so lost.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT