Protective covering and camouflage
I believe it is B because for a monopoly it has no close substitute and is protected by a barrier that prevents other firms from selling that good or service
Answer:
a) 99.7%
b) 68%
Explanation:
= Mean = 168 cm
= Standard deviation = 6 cm
a. 150 cm and 186 cm
They vary by 3 standard deviations. So, 99.7% of men are between 150 and 186 cm
b. 162 cm and 174 cm
They vary by 1 standard deviations. So, 68% of men are between 162 and 174 cm
"The House of Representatives needs to hold a special session" is what must happen before they can serve, according <span>to the U.S. Constitution. The correct option among all the options that are given in the question is the third option. I hope that this answer has actually come to your great help.</span>
Historians were influenced by scientists to evaluate their sources more critically