I believe Michael of Russia.
what are you asking exactly
Answer:
Relative Frequency
Explanation:
<em>A relative frequency histogram, like a histogram, has the same structure with a horizontal scale that is the x-axis, but the vertical scale that is the y-axis is marked with relative frequencies that are percentages of the entire rather than real frequencies.</em>
Answer: Dangerous working conditions, no safety guidelines, no protective equipment
Explanation:during the industrial revolution there we’re almost no human safety laws or protection for those working in factories
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the one having to do with it being located in "Mesopotamia," since this was a very fertile area highly conducive to civilization-growth. </span></span>