To display: Press the Menu button, and then select the PAPER HANDLING menu. If you have used other HP LaserJet products, you might be accustomed to configuring Tray 1 to First mode or Cassette mode. On HP LaserJet P3010 Series printers, setting Tray 1 to ANY SIZE and ANY TYPE is equivalent to First mode.ost jobs identify all of the properties and override the values set from this menu. To display: Press the Menu button, select the CONFIGURE DEVICE menu, and then select the PRINTING menu. Values that have an asterisk (*) are the factory-default values.
1) A manufacturer representing the spread of the lifetimes of bulbs from his production line. The standard deviation is 15.9 hours and the interquartile range is 27.7 hours. 2) Whether a businessman should use the median and IQR or the mean and standard deviation to compare the daily sales for this year with last year's. I really need to understand WHY so please give a reason for your choice. Thanks :)
to calculate Q1 and Q3, you must first find Q2 - the median. count from wither end of the sample until you find the sole middle number, or find the average of the 2 middle numbers. then, complete the same process to the left of Q2 for Q1, and also on the right for Q3. the IQR is just Q3 - Q1. 27 people found this useful.