Mathematics, 09.09.2019 03:10, punani
Aschool system employs teachers at salaries between $38,000 and $70,000. the teachers’ union and school board are negotiating the form of next years’ increase in the salary schedule. suppose that every teacher is given a 5% raise. which of the following choices correctly describes the effect this raise will have on the shape, median, and interquartile range (iqr) of the resulting distribution of salary:
a) shape – unchanged, median – divided by 0.05, iqr – divided by 0.05
b) shape – unchanged, median – increase by 105%, iqr – increase by 105%
c)shape – unchanged, median – multiplied by 1.05, iqr – multiplied by 1.05
d)shape – skewed more to the right, median – divided by 1.05, iqr – divided by 1.05
e) shape – skewed more to the right, median – multiplied by 1.05, iqr – multiplied by 1.05
Answers: 2
Mathematics, 21.06.2019 15:00, gghkooo1987
This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit
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Mathematics, 22.06.2019 03:20, purplebandit96
The slope of cd is which segments are perpendicular to cd ? select each correct answer. gf , where g is at (6, 5)and fis at (10, 2) ef, where e is at (4, 1) and f is at (7,5) lm , where lis at (-2, 3) and m is at (-10, 9) jk , where jis at (1, -2) and k is at (10, – 14) next
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Aschool system employs teachers at salaries between $38,000 and $70,000. the teachers’ union and sch...
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