Question 2
what is the first quartile (q1) of the data set?
51, 42, 46, 53, 66, 70, 9...
Mathematics, 26.12.2019 09:31 malibu777
Question 2
what is the first quartile (q1) of the data set?
51, 42, 46, 53, 66, 70, 90, 70
a. 59.5
b. 48.5
c. 80
d. 61
Answers: 2
Mathematics, 21.06.2019 20:30, aceccardi03
Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.
Answers: 3
Mathematics, 21.06.2019 21:30, xaguilar
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
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