Describe the Distribution of the Sample Mean-Samples from a Population $\$ 7200$

Multiple Choice

Describe the Distribution of the Sample Mean-Samples from a Population That Is Not Normal
-The owner of a computer repair shop has determined that their daily revenue has mean $\$ 7200$ and standard deviation $\$ 1200$ . The daily revenue totals for the next 30 days will be monitored. What is the probability that the mean daily revenue for the next 30 days will exceed $\$ 7000$ ?

A) $0.1814$
B) $0.8186$
C) $0.5675$
D) $0.4325$