![subject](/tpl/images/cats/mat.png)
Mathematics, 10.12.2019 06:31 girlhooper4life11
Acar is advertised as having a gas mileage rating of at least 30 miles/gallon in highway driving. suppose the miles per gallon obtained in 10 independent experiments are 26, 24, 20, 25, 27, 25, 28, 30, 26, 33. (a) test whether the claim of the advertisement is true at the 10 percent level of significance. use the test statistic approach. (b) what assumption have you made in part (a)?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Which of the following is true for the relation f(x)=2x^2+1
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?
Answers: 2
![question](/tpl/images/cats/mat.png)
You know the right answer?
Acar is advertised as having a gas mileage rating of at least 30 miles/gallon in highway driving. su...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 14:50
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 14:50
![question](/tpl/images/cats/en.png)
English, 03.02.2020 14:50
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 03.02.2020 14:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 14:50
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 14:50
![question](/tpl/images/cats/ekonomika.png)
Business, 03.02.2020 14:50
![question](/tpl/images/cats/health.png)
Health, 03.02.2020 14:50
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
Health, 03.02.2020 14:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 03.02.2020 14:50
![question](/tpl/images/cats/en.png)
English, 03.02.2020 14:50
![question](/tpl/images/cats/mkx.png)
Arts, 03.02.2020 14:50
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 14:50
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.02.2020 14:50