The data shows the length of each of the 12 games of Quest of Modnar that Jeremy has played this week.

Game # 1 2 3 4 5 6 7 8 9 10 11 12
Game Time (minutes) 8 14 11 9 7 12 11 9 8 17 10 12

1. Calculate the mean game time of the population consisting of all the games Jeremy has played this week.

ian gonna lie that is way to much

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.