Mathematics, 02.09.2021 22:30 emmarieasimon
Describe the variance and standard deviation. Choose the correct answer below. A. The variance is the average squared deviation from the mean. The standard deviation is the square root of the variance or roughly the average deviation from the mean. B. The standard deviation is the total squared deviation from the mean. The variance is the standard deviation divided by the number of scores or roughly the average squared deviation from the mean. C. The variance is the total squared deviation from the mean. T
Answers: 3
Mathematics, 21.06.2019 13:00
Ngrid mixes 3.6 pounds of almonds with some raisins to make a trail mix. she divides the trail mix into 12 equal portions. each portion weighs 0.7 pound. how many pounds of raisins did she use to make the trail mix? express the answer to the nearest tenth.
Answers: 1
Mathematics, 21.06.2019 16:00
Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?
Answers: 1
Mathematics, 21.06.2019 20:30
If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor
Answers: 1
Mathematics, 21.06.2019 22:30
If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b
Answers: 1
Describe the variance and standard deviation. Choose the correct answer below. A. The variance is th...
Mathematics, 13.12.2019 04:31
History, 13.12.2019 04:31
Mathematics, 13.12.2019 04:31
Health, 13.12.2019 04:31
History, 13.12.2019 04:31
History, 13.12.2019 05:31
Mathematics, 13.12.2019 05:31