Civilian Employment = 157722 Unemployment = 6270 Not in Labor Force = 99333 Working-Age population =263,325   Use the values above to solve Employment-Population Ratio for the economy. Employment-population ratio for the economy = ?

Sarah is training for a bike race she rides her bike 5 3/4 miles in 1/3 hour. What is her rate in miles per hour?

Imagine you are trying to design a study in which you will measure alcohol use. Provide an explanation of how you would measure alcohol use (a) using a NOMINAL level of measurement, (b) an ORDINAL level of measurement, or a (c) RATIO level of measurement. For each explanation, give examples of the type of question you would use to measure alcohol use, making clear how each example is indeed using that particular scale of measurement.

Pls help me with my math work asap picture attached below thanks much.

Give an example of a increased rate and a decreased rate

Esitmate the percentages 66 2/3 of 3,300

SAVE THE PROPORTION BELOW. (WRITE YOUR ANSWER AS A DECIMAL AND ROUND IT TO THREE SIGNIFICANT DIGITS.)  8/X = 24/5

Margin of error A medical researcher estimates the percentage of children exposed to lead-based paint, add-ing that he believes his estimate has a margin of error of about 3%. Explain what the margin of error means.

Waiting time of patients in an emergency room? Is this: nominal or ordinal or interval or ratio?

A runner goes for a run. On the first part of the run, she runs 2 miles in 13 minutes. On the second part of the run, she runs 3 km in 20 minutes what is her average speed?(must include units)