For your Advanced English course, you must read 16 chapters of Leo Tolstoy'sWar and Peaceeach month. From past experience, you have found that the chapters take you approximately 4 hours each to read, with a population standard deviation of 1.2 hours. Letbe the random variable representing the time it takes you to read one chapter. Assumeis normally distributed. LetX be the random variable representing the mean time to complete the 16 chapters. Assume that the 16 chapters represent a random set of chapters.

What is the mean?

What is the standard deviation?

What is the sample size?

X ~ N(4, 1.2) represents the distribution of the sample. True or False?

Find the probability that the mean of a month's reading will take you less than 4.5 hrs. P (x<4.5)=

Find the probability that the mean of a month's reading will take you more than 3.8 hrs. P (x>3.8)=

Find the probability that the mean of a month's reading will take you between 3.5 and 4.25 hrs. P(3.5