(1 point) 1.52 Find the area under the normal curve that lies to the left of z= 1.52. Express your answer as a decimal. Round to 4 decimal places after the decimal point. Answer:(1 point) -1.47 Find the area under the normal curve that lies to the right of z= -1.47. Express your answer as a decimal. Round to 4 decimal places after the decimal point. Answer:(1 point) The lifetime of a certain type of TV tube has a normal distribution with a mean of 58 and a standard deviation of 5 months. What proportion of the tubes lasts between 58 and 59 months? Answer: Note: Round your answer to 2 decimal places