Eileen randomly chooses 15 seeds from the bag of flower seeds she has left over from last year, and 10 seeds from the bag she bo
ught this year. Which sampling technique did she use to collect the 25 seeds in her sample? A.simple random sampling
B.systematic sampling
C.convenience sampling
D.stratified random sampling
To find an improper fraction, multiply the denominator and whole number to get 6, then add the numerator to 6 to get 7. Put the denominator over 7 to get 7/3.
