A variable, i.e., the length of time it takes for an employee to ...

[clmills979]

A variable, i.e., the length of time it takes for an employee to complete an assembly procedure at an automotive plant, is a ratio level variable.
 
  Indicate whether the statement is true or false

Question 2

Is there sufficient evidence to reject the null hypothesis that there is no difference between the stocks' earning forecasts? Use  = 0.05.
 
  What will be an ideal response?

[kthug]

Answer to Question 1

TRUE

Answer to Question 2

Since F4, 60, 0.05 = 2.53 and F = 5.648, we reject H0 at  = 0.05. There is sufficient statistical evidence to conclude that there is a difference between at least two of the five stocks' earnings forecasts.

[clmills979]

Thanks for the timely response, appreciate it

[nguyenhoanhat]

Great answer, keep it coming