Useful tips for everyday
How do you calculate the stationary distribution of a Markov chain? Remember that for discrete-time Markov chains, stationary distributions are obtained by solving π=πP. We…
Do pilots put their phone on airplane mode? The Federal Communication Commission (FCC) bans the use of mobile phones in flight. In airplane mode, the…
What does interaction mean in 2 way ANOVA? An interaction effect means that the effect of one factor depends on the other factor and it’s…
What does the latch do? A latch has a feedback path, so information can be retained by the device. Therefore latches can be memory devices,…
How to do date and time formatting in ampscript? Given that the date is August 15, 2011, The output would be: Date: August 26, 2011…
What is lag in correlation? The lag refers to how far the series are offset, and its sign determines which series is shifted. The value…
Is rooting same as unlocking bootloader? A locked or unlocked bootloader is what gives you access to “root.” “Root” is another big word in the…
Can liquid nitrogen be made? Production. Liquid nitrogen is produced commercially from the cryogenic distillation of liquified air or from the liquefication of pure nitrogen…
What is the value of a landing page? A good landing page will target a particular audience, such as traffic from an email campaign promoting…
Is ARP reply a broadcast? Note that the ARP reply is a unicast response to a broadcast request. The payload of the ARP reply contains…