Question

need written work suppose the lengths of boys basketball tournament are normally distributed, with mean of 72 in standard deviation 1.5

I need to do a sketch and label distribution curve heights need help with

B, using the Empirical rule , complete the following sentence. I think I have this portion right

68% of the heights are between    70.50 and 73.50

95% of the heights are between 69 and 75

99,70% of heights are between 67.50 and 76.50

Answer 1