Please
...
Answers: 2
Mathematics, 21.06.2019 18:30
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 β2.00 8.4 β8.4
Answers: 2
Mathematics, 21.06.2019 19:30
Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?
Answers: 1
Mathematics, 21.06.2019 20:30
Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9
Answers: 1
Mathematics, 21.06.2019 21:30
Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?
Answers: 2
Chemistry, 27.01.2021 18:10
Mathematics, 27.01.2021 18:10
Mathematics, 27.01.2021 18:10
Mathematics, 27.01.2021 18:10
Mathematics, 27.01.2021 18:10
Geography, 27.01.2021 18:10
Biology, 27.01.2021 18:10
Physics, 27.01.2021 18:10
Mathematics, 27.01.2021 18:10
Chemistry, 27.01.2021 18:10
Mathematics, 27.01.2021 18:10
English, 27.01.2021 18:10