The answer is approximately 0.11857
7x-x=19-7
6x=12
x=2
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the answer is $34. 36 if I understood your question correctly.
Answer:
in table data from a survey about the amount of time students spend doing homework each week. The students were either in college or in high school: High Low Q1 Q3 IQR Median Mean σ
College 50 5 7.5 15 7.5 11 13.8 6.4
High School16 0 9.5 14.5 5 13 10.7 5.3 Both spreads are best described with the standard deviation.
Step-by-step explanation:
Ok now that i understand the question better i say it is D
