Let X be the number of households.
so they sent the promotional material to 21% which means 0.21X number of households get the material.
out of the 0.21x households only 0.14 respond which is
0.14(0.21x) = 0.0294x or 2.94%
2.94% is the probability that a household receives and responds.
SSA
Step-by-step explanation:
put name of triangle abc are same
The answer is z = -16
I hope this helps.
Have a great day. :)