i ant good but my teacher is cool and told my the answer
Japan produces many things. They produce many popular video games, foods, and toys.
Answer:
Buy 0.8 shares for each option purchased
Explanation:
Calculation to determine What is necessary to hedge the position
Using this formula
N=Vu-Vd/U-D
U = stock price in case of an up move = $36
D = stock price in case of an down move = $26
VU = put option value if stock goes up = $0
VU = put option value if stock goes down = $32 - $26 = $6
Using this formula
N=
−
V
U
−
V
D
U
−
D
N
=
−
0
−
6
36
−
26
N
Now let calculate What is necessary to hedge the position
Value =74 x + 6
Hence,
90x=74x + 6,
x=6/(90-74)
x=6/16
x=.375
Three essential <span>principles of test construction are:
1. consistency. It refers to the consistency </span><span>between the goal of the subject, course, and the methods of teaching goals. Also consistency between the methods and what the test measures. </span><span>
2. validity. Validity refers to t</span>he ability of a test to measure what it was designed to measure. It can be material od skill.
3. reliability. The <span>test must be constructed in such a way that it will produce reliable, consistent results .</span>