Question: I have my answer as in: 8.C 9.A 10.D 7.B Could you verify with me? 8. Using the z table, find the critical value (or
I have my answer as in:
8.C
9.A
10.D
7.B
Could you verify with me?


8. Using the z table, find the critical value (or values) for an O = 0.012 two-tailed test. A) 1.95 B) 2.51 +2.51 D) + 1.95 9. Using the z table, find the critical value (or values) for an O = 0.024 left-tailed test. A) -1.98 B) -2.58 C) -1.12 D) -1.40 10. Using the z table, find the critical value (or values) for an O = 0.10 right-tailed test. A) 0.78 B) 0.85 C) 1.83 D) 1.287. For the conjecture \"The average weight of a cuckoo bird is more than $0.5 pounds", the null and alternative hypotheses are: A) H0 :The average weight of a cuckoo bird is less than $0.5 pounds. H : The average weight of a cuckoo bird is equal to $0.5 pounds. B) H : The average weight of a cuckoo bird is equal to $0.5 pounds. H1 : The average weight of a cuckoo bird is more than $0.5 pounds. C) H0 : The average weight of a cuckoo bird is more than $0.5 pounds. H1 : The average weight of a cuckoo bird is less than $0.5 pounds. D) H0 : The average weight of a cuckoo bird is less than $0.5 pounds. H 1 : The average weight of a cuckoo bird is more than $0.5 pounds
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