The demand for electricity varies on an hourly and a daily basis. sometimes
hanges in demand are predictable, but sometimes they are not. give
two examples of predictable changes in demand and two examples of
changes in demand that are not predictable.

Takumi works in his yard for 45 minutes each saturday. he works in the morning, and he wears sunscreen and a hat each time he works in the yard. what does takumi hope to reduce through his actions? the likelihood of stochastic effects, such as dna mutations the severity of stochastic effects, such as cancer the severity of non-stochastic effects, such as cancer the likelihood of non-stochastic effects, such as radiation sickness