Mathematics, 05.10.2021 14:40, amselah735
Here are some summary statistics for the numbers of acres of soybeans and peanuts harvested per county in Alabama in 2009,
for counties that planted those crops.
Crop
Mean harvest (thousands of acres)
Standard deviation (thousands of acres)
Soybeans
u = 12
o = 14
Peanuts
u = 10
O=8
In one southern county, there were 9 thousand acres of soybeans harvested and 3 thousand acres of peanuts harvested.
Relative to its crop, which plant had a better harvest?
Answers: 3
Mathematics, 21.06.2019 14:30, stupidjew5496
Two rigid transformations are used to map abc to qrs. the first is a translation of vertex b to vertex r. what is the second transformation? a reflection across the line containing ab a rotation about point b a reflection across the line containing cb a rotation about point c
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Which expressions equal 9 when x=4 and y=1/3 a. x2+6y b. 2x + 3y c. y2-21x d. 5 (x/2) -3y e. 3x-9y
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Mathematics, 22.06.2019 05:00, juliannabartra
Give another definition of variability and explain how it can be calculated.
Answers: 1
Here are some summary statistics for the numbers of acres of soybeans and peanuts harvested per coun...
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