For each question on a five question multiple choice test, there are four possible answers which exactly one is correct. A student, who did not study or attend class, is going to select his answeres is completely at random. If the random variable x represents the number of correct answers he selects, write the probability distribution of the random varuable x

X follows a Binomial Distribution with n = no. of questions and p = ¼

X ~ B(n , 0.25)

step-by-step explan mxfcg'k; uafwgzfgjhklhgation:

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.