Mathematics, 12.05.2021 03:40 jenlopezx3710
The State Association of Retired Teachers has recently taken flak from some of its members regarding the poor choice of the association's name. The association's by-laws require that more than 60 percent of the association must approve a name change. Rather than convene a meeting, it is first desired to use a sample to determine if meeting is necessary. Suppose the association decided to conduct a test of hypothesis using the following null and alternative hypotheses:
H0: p = 0.6
HA: p > 0.6
Define a Type II Error in the context of this problem.
A. They conclude that more than 60% of the association wants a name change when, in fact, that is not true.
B. They conclude that exactly 60% of the association wants a name change when that is, in fact, true.
C. They conclude that more than 60% of the association wants a name change when that is, in fact, true.
D. They conclude that exactly 60% of the association wants a name change when, in fact, that is not true.
Answers: 1
Mathematics, 21.06.2019 23:50
Solve for x in the equation x2 - 12x + 36 = 90. x= 6+3x/10 x=6+2/7 x= 12+3/22 x = 12+3/10
Answers: 2
Mathematics, 22.06.2019 04:30
For each given situation, determine if the method of randomization is either appropriate or not appropriate
Answers: 3
The State Association of Retired Teachers has recently taken flak from some of its members regarding...
Mathematics, 15.10.2019 22:00
History, 15.10.2019 22:00
Social Studies, 15.10.2019 22:00
Social Studies, 15.10.2019 22:00
Social Studies, 15.10.2019 22:00
Mathematics, 15.10.2019 22:00
Chemistry, 15.10.2019 22:00
History, 15.10.2019 22:00
Mathematics, 15.10.2019 22:00
Mathematics, 15.10.2019 22:00
Physics, 15.10.2019 22:00
Chemistry, 15.10.2019 22:00
Mathematics, 15.10.2019 22:00
Chemistry, 15.10.2019 22:00
Health, 15.10.2019 22:00