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o-na [289]
3 years ago
12

Imagine we conduct a one-way independent ANOVA with four levels on our independent variable and obtain a significant result. Giv

en that we had equal sample sizes, we did not make any predictions about which groups would differ before the experiment and we want guaranteed control over the Type I error rate, which would be the best test to investigate which groups differ?
A. Hochberg's GT2
B. Helmert
C. Bonferroni
D. Orthogonal contrasts
Mathematics
1 answer:
fgiga [73]3 years ago
5 0

Answer:

(C) Bonferroni

Explanation:

A Bonferroni test is a type of multiple comparison test used in statistical analysis. It is used when several dependent or independent statistical tests are being performed simultaneously.Bonferroni designed a test or an adjustment to prevent data from incorrectly appearing to be statistically significant.

It is used to counteract the problem of multiple Comparisons.

The Bonferroni correction is appropriate when a single false positive in a set of tests would be a problem. It is mainly useful when there are a fairly small number of multiple comparisons and you're looking for one or two that might be significant.

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What is the sun of 185 and h
Ksenya-84 [330]

Answer:

185 + h

Step-by-step explanation:

Question: What is the sum of 185 and h?

Sum means the answer to an addition problem, so we need to add.

185 +  h

This expression can not be simplified any further, so 185 + h is your answer.

Hope this helps :)

3 0
3 years ago
Help please can’t get this wrong. Am I doing this right if not correct me. And how do I write it
zhannawk [14.2K]

Answer:

a<-7/2 or a>1

Step-by-step explanation:

2a+5<-2 or -4a-1<-5

2a<-2-5 -4a<-5+1

2a<-7. -4a<-4

2a/2<-7/2 -4a/-4<-4/-4

a<-7/2 a>1

4 0
3 years ago
Read 2 more answers
Solve for W!<br> W - 2.76 = 6.7
MariettaO [177]
W - 2.76 = 6.7

isolate the W by adding 2.76 to both sides of the equal sign

W - 2.76 (+2.76) = 6.7 (+2.76)

W = 6.7 + 2.76

W = 9.46

9.46 is your answer

hope this helps
4 0
3 years ago
Read 2 more answers
Which of the following satisfies Ž -2 = 12
MA_775_DIABLO [31]

Answer:

14

Step-by-step explanation:

if z is 14 than z-2=12

because 14-2=12

7 0
2 years ago
Sara brought a piece of ribbion. The length of the ribbion is given in tenths. Write the length as two other equivalent fraction
hram777 [196]

Divide both 6 and 10 by 2 to get 3/5

Multiply both 6 and 10 by 2 to get 12/20

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3 years ago
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