Describing difference betwent kinds of gasoline

Reference no: EM1311545

Q1) Martin Motors has in stock three cars of same make and model. President would like to compare gas consumption of 3 cars (labeled car A, car B, and car C) using 4 different kinds of gasoline. For each trial, gallon of gasoline was added to the empty tank, and car was driven until it ran out of gas. Following table illustrates the number of miles driven in each trial.

Types of Gasoline	Distance (miles)
Types of Gasoline	Car A	Car B	Car C
Regular	22.4	20.8	21.5
Super regular	17.0	19.4	20.7
Unleaded	19.2	20.2	21.2
Premium unleaded	20.3	18.6	20.4

Using.05 level of significance:

a) Is there difference among kinds of gasoline?

b) Is there difference in the cars?

Reference no: EM1311545

Questions Cloud

The train be stopped with a constant acceleration : A steel aircraft carrier is 385 m long when moving through the icy North Atlantic at a temperature of 1.65°C. By how much does the carrier lengthen whereas it is travelling in the warm Mediterranean Sea at the temperature of 23.30°C.

Homogeneity of variance assumption : For each of the following problems, assume that the homogeneity of variance assumption has not been met and that you will need to use the adjusted Welch statistic.

Show the net present value approach : Which alternative would you recommend that the company accept? Show all computations using the net present value approach. Show separate computations for each project.

An essay on a participatory programm during one''s education : Topic : An essay on a participatory programm during one's education."This essay talk about the school. In an essay,

Describing difference betwent kinds of gasoline : Gas consumption of 3 cars (labeled car A, car B, and car C) using 4 different kinds of gasoline. Is there difference among kinds of gasoline?

What is the tension in each of the cables : A loudspeaker of mass 19.00 is suspended the distance of = 1.80 below the ceiling by two cables that make equal angles with the ceiling. Each cable has the length of = 3.50. What is the tension in each of the cables.

The time dilation expression for a moving frame : Get the expression for how moving clocks run slowly when seen by observers at rest.

Project evaluation using npv as well as irr : Project evaluation using NPV as well as IRR and additional budgets nor borrowing are allowed in any future budget period

Provide advise the company to accept first : Provide advise the company to accept first, those for A, for B, or for C? Which orders second? Third?

User Account

All Pages