During a severe storm, electrical transformers that function independently are expected to operate 85 percent of the time. Suppose 20 electrical transformers are randomly selected from the population. Let the random variable

A. T represent the number of electrical transformers operating during a severe storm. Which of the following is the best interpretation of the random variable T ?

B. It is a binomial variable with mean 17 transformers and standard deviation √2.55 transformers.

C. It is a binomial variable with mean 17 severe storms and standard deviation √2.55 severe storms.

D. It is a binomial variable with mean 0.85 transformer and standard deviation 20 transformers.

E. It is a variable that is not binomial with mean 17 transformers and standard deviation √2.55​ transformers.

F. It is a variable that is not binomial with mean 0.85 severe storm and standard deviation 20 severe storms.

i would have to say it is c.

i can answer this question sweetie!

step-by-step explanation:

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step-by-step explanation:

"it's not the heat, it's the humidity".   that's a partly valid phrase you may have heard in the summer, but it's actually both.   the heat index, also known as the apparent temperature, is what the temperature feels like to the human body when relative humidity is combined with the air temperature.   this has important considerations for the human body's comfort.   when the body gets too hot, it begins to perspire or sweat to cool itself off.   if the perspiration is not able to evaporate, the body cannot regulate its temperature.   evaporation is a cooling process.   when perspiration is evaporated off the body, it effectively reduces the body's temperature.   when the atmospheric moisture content (i.e. relative humidity) is high, the rate of perspiration from the body decreases.   in other words, the human body feels warmer in humid conditions.   the opposite is true when the relative humidity decreases because the rate of perspiration increases.   the body actually feels cooler in arid conditions.   there is direct relationship between the air temperature and relative humidity and the heat index, meaning as the air temperature and relative humidity increase (decrease), the heat index increases (decreases).

step-by-step explanation: