Mathematics, 10.03.2021 18:10 jessicasbss6840
4. The average American last year worked 44 hours per week and a population standard deviation of 7 hours. What percentage of people work at least 50 hours per week? What percentage of people work less than 35 hours per week? How many hours does someone need to work to be in the upper 5% of hours worked per week?
Answers: 2
Mathematics, 21.06.2019 17:40
Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.
Answers: 1
Mathematics, 21.06.2019 19:10
The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?
Answers: 2
Mathematics, 21.06.2019 23:30
Which number is located at point a on the number line? a number line is shown from negative 10 to 10 with each interval mark on the number line representing one unit. point a is labeled one interval mark to the right of negative 5.
Answers: 1
Mathematics, 21.06.2019 23:30
Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.
Answers: 1
4. The average American last year worked 44 hours per week and a population standard deviation of 7...
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