how to find critical value on ti 84

how to find critical value on ti 84 This is a topic that many people are looking for. khurak.net is a channel providing useful information about learning, life, digital marketing and online courses …. it will help you have an overview and solid multi-faceted knowledge . Today, khurak.net would like to introduce to you How to find the Z critical values in the calculator ti-84. Following along are instructions in the video below:
Guys welcome to our section had to find the c critical values on the ti ti 84. And sorry about my voice. When im getting over a call.
But still wanted to make this video to show you how to do it in the calculator because its very easy so lets go ahead. And do it today. Were going to go ahead and figure.
It out. What is called also the rejection region with the left tail. The right tail and the double tail.
This is going to be very helpful not only to figure out our rejection region for the hypothesis test.

But also to figure it out the critical values. When youre building the confidence. Interval and when youre finding the sample.
Okay so were here. Im going to figure it out the critical values of the left tail. Now youre going to go ahead.
And go where distribution is which is right here. But see how the letters are actually in another color. Sometimes different calculators have different colors so in this case.
The calculator has blue so it goes second because of the blue distribution and then youre going to go to m.

Nor going to go go ahead and enter now. This is a function of the calculator when you give the area that you like and its going to give back to you very c score now look how easy im going to go ahead and use ooh 005. And then i click enter and voila i get my value now if you need to figure it out a critical value of the left tail basically this is going to be negative.
You can also do the right tail. I do in one minus point zero five because basically remember you want the older tail. So look.
I can go here you should get the same value. And you can do one i knows point zero five and then you click enter and you get the same value but positive what i do i just usually just figure out this value if we swear left is negative. If its to the right.
Its just positive now lets do the double tail.

Now remember when you have a double tail. You want to figure it out half of this area so what you want to do is to do the same thing as we did before but instead of put point zero five. Youre going to actually divide that value by two so you can actually just read from here.
And you should get your critical values. Now. Here.
Youre going to have two critical values. The one from the left and they want from the right so were going to go ahead and summarize all this right now and youre going to see how easy is when you have the left tailed. The right tail.
And so on okay.

So here. We have all our information now see the left tail. When you to the graph is going to look like something like this and this is actually the rejection area.
So this the c score will be negative. One point sixty four then to the right side. Were going to have the same part on the right.
And this is the rejection area. And this is one point sixty four and then when you have the double tail is basically going to be the same. But youre going to have a negative and a positive value and this is going to be negative one point eighty six and this is going to be 196.
.

Thank you for watching all the articles on the topic How to find the Z critical values in the calculator ti-84. All shares of khurak.net are very good. We hope you are satisfied with the article. For any questions, please leave a comment below. Hopefully you guys support our website even more.