Question
1. Givens: Ho: 1,000 Ha: < 1,000 n =31 x=1,000 = 100 = 0.05 Calculate: a) critical value b) test statistic Determine: c) reject or
1. Givens:
Ho: 1,000
Ha: < 1,000
n =31
x=1,000
= 100
= 0.05
Calculate:
a) critical value
b) test statistic
Determine:
c) reject or not reject Ho
2. Givens:
Ho: = 2,000
Ha: 2,000
n =81
x=975
= 70
= 0.01
Calculate:
a) the critical value(s)
b) test statistic (s)
Determine:
c) Should the Ha be rejected?
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Algebra And Number Theory An Integrated Approach
Authors: Martyn R Dixon, Leonid A Kurdachenko, Igor Ya Subbotin
1st Edition
0470640537, 9780470640531
