Call Now: (+61) 416-195-006
Question 2 (7 marks)
Annual food consumption survey shows that number of instant food meals consumed per month by university students is normally distributed with a mean of 10 and a standard deviation of 3.
a. Calculate the proportion of students consume more than 12 instant meals per month?
b. Estimate the probability that in a random sample of 25 students’ more than 275 instant meals are consumed.
Expert's Answer
Chat with our Experts
Want to contact us directly? No Problem. We are always here for you
