select the correct answer. if the weights of 1,000 adult men in a county are plotted on a histogram, which…

select the correct answer. if the weights of 1,000 adult men in a county are plotted on a histogram, which curve is most likely to fit the histogram? a. a u - shaped curve, better known as a normal distribution b. a star - shaped curve, better known as a normal distribution c. a bell - shaped curve, better known as a normal distribution d. a bell - shaped curve, known as an exponential distribution
Answer
Explanation:
Step1: Recall distribution shapes
The normal distribution is represented by a bell - shaped curve. A U - shaped curve is not a normal distribution. A star - shaped curve is not related to normal distribution. An exponential distribution is not bell - shaped.
Answer:
C. a bell - shaped curve, better known as a normal distribution