Please show detailed work, and round to 4 decimal places. hat is the probability

Question

Please show detailed work, and round to 4 decimal places. hat is the probability a Rounding Numbers Calc x on (US] https//elearning.uh.edu/webapps/assessment/take/take jsp?course assessment id- 245612 1&course nect Table of Contents API WorkSafe Print Exercise 42: Ane Q Reproductive System w Question Completion Status Question 5 6 points RegionN Region 2 -S Region 3 N Region 4 SE Popwatiom 1Under 50,000 50,000- 100,000 Populatiom 3- Over 100,000 Count of Population Region Total Population 38 144 36 35 105 27 37 48 155 450 Total: 130 96 119 Big Burger is a fast food restaurant that has 450 locations all over the U.S. Use the excel output above to answer the following question. What is the probability a selected restaurant is not in the northeast and in a city with a population size between 50,000 and 100,000? 1054 AM 9/7/2018 »:".//0 FS 0F6 " #'. Home " End ra PgUp m .

Explanation / Answer

The NE region as per the key is region 3. The population of 50,000 - 1,00,000 lies in 2.

We want a city with a population of 50,000-1,00,000 but not from the NE.

Total location in the 50,000 - 1,00,000 category is 151 of which 27 is in the NE region. Therefore the favourable outcomes = 151 - 27 = 124

Total outcomes = 450

Therefore the required probability = 124/450 = 62/225 = 0.2756

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