26 randomly selected students were asked the number of moviesthey watched the previous week. The results are asfollows:
| # of Movies | 0 | 1 | 2 | 3 | 4 | 5 |
|---|
| Frequency | 3 | 2 | 6 | 8 | 4 | 3 |
|---|
Round all your answers to one decimal place.
The mean is:
The median is:
The sample standard deviation is:
The first quartile is:
The third quartile is:
What percent of the respondents watched at least 4 movies theprevious week? ______%
74% of all respondents watched fewer than how many movies theprevious week?
