Answer:
Z = 1.25
Step-by-step explanation:
Hence, Michael's z-score is 1.25, which means that he scored 1.25 standard deviations above the class average.
10
When u cross multiply
= 3x=30(5*6)
= x=30/3
=x=10
Because an octagon consists of eigth sides/edges, and 360 degrees is the total sum of the angles, we simply divide 360 by 8:
360/8 = 45.
Option A, 45 degrees
25%
P=p1+p2+p3+p4
P1=4*a=4*8=24
P2=a+b+c=6+10+8=24
P3=2*a+2*b=2*10+2*20=60=P4
P=24+24+60+60=160cm
(a) {6,10}
(b) {1, 3, 5, 6, 7, 9, 10}
(c) ∅
Given,
U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10},
A = {1, 3, 5, 7, 9},
B = {2, 4, 6, 8, 10},
C = {1, 2, 4, 5, 8, 9},
(a) Since,
,
(b)
(c)