If A={g, y,m, n,a, s,t, i,c} and U={a, b,c, d,e, f,g, h,i, j,k, l,m, n,o, p,q, r,s, t,u, v,w, x,y, z}, find A′.

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question

2/3

step-by-step explanation:

change of stock price/initial stock price on friday * total stock value = change of stock value

0.89/73.73 *x = 42.72

x=3539.04 = total stock value at initial stock price on friday .

total stock value at initial stock price on friday/ initial stock price on friday = number of shares

3539.04/73.73 = 48 shares

they own 48 shares of this stock

the answer is -1 for this question

step-by-step explanation: