where should the point P be chosen on the line segment AB so as to maximize the angle theta?

is it true that The assumption of linearity is met if the relationship is curvilinear ?

A painting in an art gallery has height and is hung so thatits lower edge is a distance d above the eye of an observer(as in the figure). How far from the wall should the observerstand to get the best view? (In other words, where shouldthe observer stand so as to maximize the angle θ subtendedat her eye by the painting?)

Find the critical angle?

The cost of five homes in a certain area is given.164000 172000 192000 162000 1242000Which measure of central tendency should be used?

A study is made for a particular allergy medication in order to determine the length of relief it provides Y (in hours) in relation to the dosage of medication X (in mg). For this reason, ten patients were given different doses of the medication and were asked to report back when the medication seemed to wear off. Patient #1    #2     #3    #4    #5    #6      #7     #8      #9     #10 Dosage (x) Relief Hours (y)  3     3.5     4      5       6      6.5    7        8       8.5      9 9.1   5.5   12.3  9.2  14.2  16.8   22.0  18.3   24.5   22.7 (i) Draw a scatter diagram.      (ii) Calculate the product moment correlation coefficient and comment on your answer.                                                                (iii) Construct the least squares regression line.

A pool player located at X wants to shoot the white ball off the top cushion and hit the red ball dead center.He knows from physics that the white ball will come off a cushion at the same angle as it hits a cushion. Where on the top cushion should he hit the white ball?

A man on an island k km south of a straight shoreline wants to reach a point on the shore c km west of his current position. If he can row P km/hr and row Q km/hr, in what direction should he rows to reach hos destination as soon as possible?

Where should the point P be chosen on line segment AB so as to maximize the angle θ? (Assume a = 3 units, b = 4 units, and c = 7 units. Round your answer to two decimal places.)