View Answered Questions
| No. & Date Asked | Question |
# 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 |
# 169 :: 4/25/08
|
Various temperature measurements are recorded at different times for a particular city. The mean of 25C is obtained for 60 temperatures on 60 differen. . .
Null Hypothesis ,
Alternative Hypothesis ,
t-statistic,
Z-Statistic,
1-sample t-test |
# 124 :: 3/20/08
|
What constitutes a small sample size in a test of two populations? . . .
t-distribution,
Z-Statistic,
Small Sample |
