1. Use the given frequency distribution to find the a) Class width.
b) Midpoint of the first class.
c) Class boundaries of the first class.
d) Relative frequency of the first class
Class Frequency, f
50 – 52
53 – 55
56 – 58
59 – 61
62 - 64
8
15
12
10
5

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle. what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle. what is the measure of angle a? enter your answer in the box. m∠a= 3.)quadrilateral abcd is inscribed in this circle. what is the measure of angle b? enter your answer in the box. m∠b= °4.)quadrilateral abcd is inscribed in this circle. what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle. what is the measure of angle c? enter your answer in the box.°