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4vir4ik [10]
2 years ago
14

What is the only way to increase power of a significance test when lowering the probability of committing a Type I error

Mathematics
1 answer:
Reil [10]2 years ago
5 0

the probability of making a Type I error is equal to the significance level of power. To increase the probability of a Type I error, increase the significance level. Changing the sample size has no effect on the probability of a Type I error.

The electricity of a take a look at can be expanded in a number of methods, for example increasing the pattern length, reducing the standard errors, increasing the difference between the pattern statistic and the hypothesized parameter, or growing the alpha degree.

The chance of creating a kind I mistakes is α, that's the extent of importance you put for your hypothesis check. An α of 0.05 indicates which you are inclined to accept a five% chance which you are incorrect whilst you reject the null hypothesis. To lower this risk, you have to use a decrease cost for α

Learn more about power here: brainly.com/question/1634438

#SPJ4

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Need help with question
Vlad [161]
Your answer is gonna be the second one!
5 0
3 years ago
Addison receives $575 weekly gross pay. What can she expect to receive annually (for the year), if she works the same hours ever
Mariulka [41]

Answer:

29,900 dollars a year

Step-by-step explanation:

So first we need to find how many weeks are in a year which there are 52.143 weeks but that can be rounded to 52.  Now that we know that there are 52 weeks in a year all we have to do is multiply 52 by 575 which equals 29,900 dollars a year.

Hope this helps!

6 0
3 years ago
To the nearest tenth what is the length of the hypotenuse of a right triangle if one side measures 4.5meters and the other side
allsm [11]

Answer:

Step-by-step explanation:

c^2 = a^2 + b^2

4.5^2 + 9^2 = 101.25

c = sqrt 101.25 = 10.06 = 10.1 meters

3 0
3 years ago
How do you write the equation in slope-intercept form of the line that has a slope of 2 and contains the point (1,1)
harkovskaia [24]
First you have to put it into point-slope form before you can write it in slope-intercept form which is y-y1=m(x-x1)

Y-1=2(x-1)
Distribute the 2 to the x and -1
Y-1=2x-2
Move it all to one side
Y=2x-1
7 0
3 years ago
Read 2 more answers
Which triangle is a 30° -60° -90° triangle?
Fittoniya [83]

Answer:

Acute isosceles triangle

Step-by-step explanation:

because an acute angle is more than 45 but less then 90.

that's all i know sorry!

5 0
3 years ago
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