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 median is the middle value in distribution when the values are arranged in ascending or descending order. The median divides the distribution in half (there are 50% of observations on either side of the median value). In a distribution with an odd number of observations, the median value is the middle value. 54, 54, 54, 55, 56, 57, 57, 58, 58, 60, 60. When the distribution has an even number of observations, the median value is the mean of the two middle values.