Suppose a small business investor has a certain amount of money available to invest now. Four alternative investments are available. Th estimated profits of each investment under each economic condition are indicated in the following table.

Alternatives	States of Nature
S1	S2	S3	S4
A1	$170	$45	-$60	$100
A2	$30	$190	$175	-$65
A3	$145	-$50	$120	$110
A4	-$40	$80	$10	$70

Suppose that the small business investor assigns prior probabilities of 0.10 to S1, 0.20 to S2, 0.30 to S3 and 0.40 to S4.

Based on the above information, what is the expected monetary value (EMV) for alternative A2? Note: don't insert the dollar sign ($) when answering the question.