View Answered Questions
| No. & Date Asked | Question |
# 667 :: 4/11/09
 |
If the p-value is greater than the level of significance α , then the decision must be to reject Ho.
A) True
B) False. . .
p-value,
Hypothesis Test |
# 424 :: 9/29/08
|
A recent article in a computer magazine suggested that the mean time to fully learn a new software program is 40 hours. A sample of 100 first-time use. . .
1-sample t-test,
Alternative Hypothesis ,
Null Hypothesis ,
test statistic,
p-value |
# 311 :: 8/4/08
|
A random sample of 100 pumpkins is obtained and the mean circumference is found to be 40.5 cm. Assuming that the population standard deviation is know. . .
p-value,
Null Hypothesis ,
Alternative Hypothesis ,
Z-Statistic,
t-statistic |
# 261 :: 7/1/08
|
If your hypothesis is not correct, can the data collected still be used within a subsequent analysis.. . .
Hypothesis Test,
p-value |
