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Statistics Chapter 6 Quick Quiz Flashcards | StudBud

Explore/Statistics Chapter 6 Quick Quiz

Statistics Chapter 6 Quick Quiz

10 terms·StudBud Administration·84 plays

Statistics quiz taken from Elementary Statistics, Triola, 11th Ed, Addison-Wesley, page 319

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Questions 10

Answers

1
What is the approximate distribution of the resulting means?
Binomial
Poisson
Normal
Uniform
2
Find the probability.
0.9999
0.1151
0.8849
0.0001
3
Find the probability.
0.1587
0.5398
0.3413
0.8413
4
Find the value of z_0.03.
0.5120
-2.75
1.88
-1.88
5
Find the area.
0.0668
0.9270
0.8664
.9938
6
Find the probability.
0.8413
0.1587
0.9500
0.9970
7
Find the probability.
0.5000
0.6800
0.9772
0.0228
8
Find the probability.
0.4238
0.2119
0.5762
0.3131
9
Find the area.
0.8413
0.1587
0.6800
0.3452
10
What are the values of μ and σ in the standard normal distribution?
Not enough info given.
0 and 1
1 and 0
0, 0.68