subject
Mathematics, 01.02.2021 14:00 jessemartinez1

The fuel efficiency, in miles per gallon of 10 small utility trucks was measured. The results are recorded: 22 25 23 27 15 24 24 24 32 32 23 22 25 22 Find the mean and sample standard deviation of these data. Round to the nearest hundredth.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
Which quadratic function best fits this data? x y 1 32 2 78 3 178 4 326 5 390 6 337 a. y=11.41x2+154.42x−143.9 b. y=−11.41x2+154.42x−143.9 c. y=11.41x2+154.42x+143.9 d. y=−11.41x2+154.42x+143.9
Answers: 3
question
Mathematics, 21.06.2019 19:10
Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?
Answers: 3
question
Mathematics, 21.06.2019 20:30
Find the value of x. give reasons to justify your solutions! h ∈ ig
Answers: 1
question
Mathematics, 21.06.2019 21:30
Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1
Answers: 1
You know the right answer?
The fuel efficiency, in miles per gallon of 10 small utility trucks was measured. The results are re...
Questions
Questions on the website: 13722367