Lynn asked six friends how many cars their parents own. She recorded 1, 1, 2, 2, 2, and 4 cars. What is the mean absolute deviation of the number of cars? Round to the nearest tenth, if needed. A. 0.7 cars B. 1.1 cars C. 1.4 cars D. 2 cars
Answers
To find the mean absolute deviation, you have to find the mean first. 1+1+2+2+2+4=12 12 divided by 6 numbers=2 The mean of that is two Next, you have to find the amount the original numbers are away from the mean. 1= 1 away from 2 2=0 away from 2 4=2 away from 2 You should get: 1,1,0,0,0,2 Next, you have to find the mean of the new set of numbers. 1+1+0+0+0+2=4 4 divided by 6= 2/3 The mean absolute deviation is 2/3
the anwser is a 0.7
What's the measure of each side length of a unit cube
Answers
The correct answer is one.
the answer is 1 just like he said
Still need help plz help
Answers
Answer:
uplift
slowest rate:)
Answer:
Uplift
Step-by-step explanation:
Uplift, because 0.1 per 1,000 is less than 2 per 1,000, which is less than 10 per 1,000.
I'm always happy to help :)
There is a population of 500 bacteria in a colony. If the number of bacteria doubles every 47 hrs , what will the population be 94 hrs from now?
Answers
doubling formula F=P(2)^(t/d) F=furte amount P=present amount t=time elapsed d=doubling time
F=500(2)^(94/47) F=500(2)^2 F=500(4) F=2000
2000 is pop
I believe that the answer would be 2,000 because 97 divided by 2 is 47 so 500 • 2 = 1,000 • 2 = 2,000