Mathematics, 10.11.2019 03:31 angelahouston8854

While standing on a highway overpass, jennifer wonders what proportion of the vehicles that pass on the highway below are trucks. the highway has 4 lanes running in each direction. jennifer is only interested in the proportion of vehicles that pass over the course of the hour that she spends there. which of the following sampling methods would be best for jennifer to employ?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:40, silverdays566

Which of the following represents the zeros of f(x) = 6x3 − 31x2 + 4x + 5? −5, one third , one half 5, − one third , one half 5, one third , − one half 5, one third , one half

Answers: 1

continue

Mathematics, 21.06.2019 21:30, natalieburnett82

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?

Answers: 2

continue

Mathematics, 21.06.2019 22:00, kiiya33

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no

Answers: 1

continue

Mathematics, 22.06.2019 00:00, courtlyn8

Evan went to the park and saw for animals each animal was either a duck or dog if he saw a total of 14 legs how many of each animal did he see

Answers: 1

continue

You know the right answer?

While standing on a highway overpass, jennifer wonders what proportion of the vehicles that pass on...