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 :)
The mean is the average you're used to, where you add up all the numbers and then divide by the number of numbers. The median is the middle value in the list of numbers. To find the median, your numbers have to be listed in numerical order, so you may have to rewrite your list first.The mode is the value that occurs most often. If no number is repeated, then there is no mode for the list.The range is just the difference between the largest and smallest values.ust remember the following: mean: regular meaning of average median: middle value mode: most often. (In the above, I've used the term average rather casually. The technical definition of average is the arithmetic mean: adding up the values and then dividing by the number of values.