Mathematics, 10.02.2020 22:45 victoriapellam04
The school committee of a small town wants to determine the average number of children per household in their town. There are 50 households in the town. They divide the total number of children in the town by 50 and determine that the average number of children per household is 2.2. Which of the following must be true?
a. Half of the households in the town have more than 2 children. b. There are a total of 110 children in the town. c. The most common number of children in a household is 2.2.d. None of the other statements is true.
Answers: 3
Mathematics, 21.06.2019 17:10
Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.
Answers: 3
Mathematics, 21.06.2019 22:20
The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22
Answers: 1
Mathematics, 21.06.2019 22:30
Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.
Answers: 2
The school committee of a small town wants to determine the average number of children per household...
Engineering, 30.10.2019 03:31
Mathematics, 30.10.2019 03:31
Mathematics, 30.10.2019 03:31
Mathematics, 30.10.2019 03:31
Physics, 30.10.2019 03:31
Mathematics, 30.10.2019 03:31
Biology, 30.10.2019 03:31
Mathematics, 30.10.2019 03:31
Geography, 30.10.2019 03:31