Question

The policy of the Suburban Transit Authority is to add a bus route if more than 55% of the potential commuters indicate they would use the particular route. A sample of 70 commuters revealed that 42 would use a proposed route from Bowman Park to the downtown area. Does the Bowman-to-downtown route meet the STA criterion? Use the .05 significance level.

Answer #1

The policy of the Suburban Transit Authority is to add a bus
route if more than 55% of the potential commuters indicate they
would use the particular route. A sample of 70 commuters revealed
that 42 would use a proposed route from Bowman Park to the downtown
area. Does the Bowman-to-downtown route meet the STA criterion? Use
the .05 significance level.

The policy of the Suburban Transit Authority is to add a bus
route if more than 55% of the potential commuters indicate they
would use the particular route. A sample of 70 commuters revealed
that 42 would use a proposed route from Bowman Park to the downtown
area. Does the Bowman-to-downtown route meet the STA criterion? Use
the 0.05 significance level.
a. What is the decision rule? (Round
the final answer to 3 decimal places.)
Reject H0: p ≤ 0.55...

The policy of the Suburban Transit Authority is to add a bus
route if more than 63% of the potential commuters indicate they
would use the particular route. A sample of 78 commuters revealed
that 50 would use a proposed route from Bowman Park to the downtown
area. Does the Bowman-to-downtown route meet the STA criterion? Use
the 0.10 significance level.
a. What is the decision rule? (Round
the final answer to 3 decimal places.)
Reject H0: p ≤ 0.63...

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