describe how to sketch a normal curve with a mean of 50 and a standard deviation of 2 indicate how you would label the horizontal axis at one two and three standard deviations from the mean
Accepted Solution
A:
Answer: See below.
You would sketch a traditional bell curve. For middle line (the highest point of the circle), you would label it with the mead of 50.
Going to the right, you would draw 3 vertical lines. The lines would count up by 2 for each standard deviation.Β 52, 54, 56
Going to the left, you would draw 3 vertical lines. The lines would count down by 2 for each standard deviation. 48, 46, 44