Multiple Choice
Z test was designed by .......................................
A) R A Fisher
B) Wilcoxon
C) Wald wolfowitz
D) W S Gosset
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
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Q2: Student's t-test was designed by ............................<br>A)R A
Q3: Accepting a null hypothesis when it is
Q5: ...............refers to the number of independent observations
Q6: The range of F ratio is ........................................<br>A)-
Q7: While testing a hypothesis, if level of
Q8: 1 - Level of confidence =.............................<br>A)Level of
Q9: Testing of hypotheses Ho : ? =
Q10: Testing of hypotheses Ho : ? =
Q11: When sample is small,....................... test is applied.<br>A)t-test<br>B)Z