What is the following sum? Assume x20 and Y20.
+2
Wxy + xy ſy
x²y? Jy - 2xy? Wx
2xy ſy + 2xy dx
4xY N
2xy ſxy

Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?

Somone me i want to know what 18 hours out of 24 hours in a fraction

The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose