subject
Mathematics, 03.02.2020 03:57 monae7803

The following box-and-whisker plots represent the fuel economy rates (combined city and highway) for the entire fleet of two major car manufacturers. which of the following statements is not true? the median fuel economy rate of car manufacturer a is about 7 miles per gallon higher than the median fuel economy rate of car manufacturer b. the range of the middle half of the rates for both manufacturers is about the same. one of the vehicles in car manufacturer b's fleet has the lowest fuel economy rate of either manufacturer. car manufacturer a's fleet has a larger range of fuel economy rates than car manufacturer b's fleet.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 1
question
Mathematics, 21.06.2019 20:40
What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice
Answers: 3
question
Mathematics, 21.06.2019 21:30
In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?
Answers: 1
question
Mathematics, 22.06.2019 00:00
Use the given information to determine the exact trigonometric value.
Answers: 3
You know the right answer?
The following box-and-whisker plots represent the fuel economy rates (combined city and highway) for...
Questions
question
Mathematics, 26.02.2021 20:10
question
Mathematics, 26.02.2021 20:10
question
Health, 26.02.2021 20:10