Type i and type ii errors-rejection and acceptance regions, Mathematics

Assignment Help:

Type I and type II errors

When testing hypothesis (H0) and deciding to either reject or accept a null hypothesis, there are four possible happenings.

a) Acceptance of a true hypothesis as correct decision - accepting the null hypothesis and it occurs to be the correct decision.  Note that statistics does not provide absolute information; hence its conclusion could be wrong only that the probability of it being right is high.

b) Rejection of a false hypothesis as correct decision.

c) Rejection of a true hypothesis - (incorrect decision) - it is called type I error, along with probability = α.

d) Acceptance of a false hypothesis - (incorrect decision) - it is called type II error, along with probability = β.

 


Related Discussions:- Type i and type ii errors-rejection and acceptance regions

Arc Length and Sector Area, how do i find the diameter of a circle if i hav...

how do i find the diameter of a circle if i have the shaded sectors area of 263.76 and the central angle of that circle is 210 degrees?

Find the sides of the two squares, The sum of areas of two squares is 468m ...

The sum of areas of two squares is 468m 2  If the difference of their perimeters is 24cm, find the sides of the two squares. Ans:    Let the side of the larger square be x .

Converting., I need help converting my project fractions into 1

I need help converting my project fractions into 1

Solve 6 sin ( x/2)= 1 on [-20, Solve 6 sin ( x/2)= 1 on [-20,30] Soluti...

Solve 6 sin ( x/2)= 1 on [-20,30] Solution Let's first work out calculator of the way since that isn't where the difference comes into play. sin( x/2)= 1/6   ⇒x/2= sin

Quadratic equation whose roots are real, Write the quadratic equation whose...

Write the quadratic equation whose roots are real and non conjugate Ans)  x^2-x+6=0 ...roots are real and non conjugate

Pre-calculus, Give all solutions between o degree and 360 degree for sin x=...

Give all solutions between o degree and 360 degree for sin x=3/2

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd