1 Answer
statsguru
A PHP Error was encountered
Severity: Warning
Message: Undefined array key "userid"
Filename: views/question.php
Line Number: 212
Backtrace:
File: /home/statpmkj/public_html/application/views/question.php
Line: 212
Function: _error_handler
File: /home/statpmkj/public_html/application/controllers/Questions.php
Line: 416
Function: view
File: /home/statpmkj/public_html/index.php
Line: 315
Function: require_once
Use the given frequency distribution to find the
(a) class width.
(b) class midpoints
(c) class boundaries
| Temperature (0 F) | Frequency |
| 32 - 34 | 1 |
| 35 - 37 | 3 |
| 38 - 40 | 5 |
| 41 - 43 | 11 |
| 44 - 46 | 7 |
| 47 - 49 | 7 |
| 50 - 52 | 1 |