14. Monthly charges for cell phone plans in the United States are normally distributed with a mean of $62 and a standard deviation of $18. an Draw the normal distribution using the provided mean and standard deviation. Include the percentages under the curve. (7 pts) What percent of cell phone plans cost more than $80? (2 pts) c. If we randomly selected 300 people with cell phone plans, how many would we expect to pay between $26 and $627 (4 pts) My cellphone plan costs $83. Calculate the z-score for my plan. Is my plan above or below the mean. Explain. (4 pts)