Mathematics, 03.06.2021 20:50 gabe2075
For the data set 1, 7, 7, 7, 8, the mean is 6. What is the mean absolute deviation?
A. The mean absolute deviation is 6
B. The mean absolute deviation is 10
C. The mean absolute deviation is 5
D. The mean absolute deviation is 2
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 1
Mathematics, 21.06.2019 19:00
Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.
Answers: 1
Mathematics, 21.06.2019 21:40
The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =
Answers: 2
Mathematics, 21.06.2019 22:00
The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score
Answers: 1
You know the right answer?
For the data set 1, 7, 7, 7, 8, the mean is 6. What is the mean absolute deviation?
A. The mean abs...
Questions
Mathematics, 17.12.2020 06:30
Advanced Placement (AP), 17.12.2020 06:30
Physics, 17.12.2020 06:30
History, 17.12.2020 06:30
Arts, 17.12.2020 06:30
History, 17.12.2020 06:30
Biology, 17.12.2020 06:30
Mathematics, 17.12.2020 06:30
Mathematics, 17.12.2020 06:30
Mathematics, 17.12.2020 06:30
