1) (1 point) Which one is not correct about AndroidManifest.xml? a. It must include app's package name b. It should include list of activities C. It must declare layout d. It should include required permissions 2) (10 points: 0 without details) Let's check your skills of computing distance from GPS coordinates using a different formula than the one discussed in the lecture. There are many formulas to calculate distance between two GPS coordinates. The haversine formula determines the great-circle distance between two points on a sphere given their longitudes and latitudes, which can be defined as per the following equations a = sin(Ap/2) + cos pl cos o2 sin(A/2) . c=2-a.sin(sqrt(a)) d=R.c Here, distance between two coordinates and is d, earth radius R = 6371000. p1 and 42 are the latitudes, 1 and 22 are the longitudes, Ap and A. are the differences between latitudes and longitudes. Calculate distance, d, between two points <15.77445, -90.44533> and <29.44556, -105.5533> GPS coordinates wh