Median[6] is defined as the middle of a distribution in a ranked data (with half of the variables in the sample above and half below the median value) while mode is the most frequently occurring variable in a distribution. Range defines the spread, or variability, of a sample.[7] It is described by the minimum and maximum values of the variables. If we rank the data and after ranking, group the observations into percentiles, we can get better information of the pattern of spread of the variables. In percentiles, we rank the observations into 100 equal parts. We can then describe 25%, 50%, 75% or any other percentile amount. The median is the 50^thpercentile. The interquartile range will be the observations in the middle 50% of the observations about the median (25^th-75^thpercentile). Variance[7] is a measure of how spread out is the distribution. It gives an indication of how close an individual observation clusters about the mean value.

1.when is it advisable for current to flow in complementary transistor pull-up

2.what causes the in the current flows during depletion mode pull-up?

3. An inverter driven through one or more pass transistors has Zp.u/Zp.d ratio of

4.what is the other secondary function of Pass transistors

5. What is the ratio of Zp.u/Zp.d?

6.how best would you relate the pull upoad to the nMOS inverter configuration depletion mode

7. For depletion mode transistor, gate should be connected to?

8.explain the depletion mode feature of the inverter circuit as used in load transition

9. In basic inverter circuit _____________ is connected to ground.

10.provide the b basic necessities for the inverters