11) Is the amount of food waste per household in the neighborhoods targeted by the campaign lower, on average, than in those not targeted by the campaign? Use a = 0.05.

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THIRD EPISODE (PROBLEM 1):
Camille for her part wants to assess the impact of an awareness campaign aimed at reducing
the amount of household food waste. The campaign is taking place in a subset of
neighborhoods of Ville de Montréal. Camille's objective is to compare the average amount of
food waste produced in those neighborhoods, with that in neighborhoods not targeted by the
campaign. Therefore, she randomly chooses five neighborhoods targeted by the campaign and
five neighborhoods where the campaign does not take place. In each of the 10 neighborhoods,
she monitors the weekly amount of food waste (kg) for each of a number of households, and
calculates amounts on a per household basis; see below.
Neighborhood
3
1
2
4
5
With campaign
Without campaign
4.0
3.2
2.5
5.0
2.8
4.0
3.8
4.4
4.3
4.0
11) Is the amount of food waste per household in the neighborhoods targeted by the campaign
lower, on average, than in those not targeted by the campaign? Use a = 0.05.
18
%3D
Transcribed Image Text:THIRD EPISODE (PROBLEM 1): Camille for her part wants to assess the impact of an awareness campaign aimed at reducing the amount of household food waste. The campaign is taking place in a subset of neighborhoods of Ville de Montréal. Camille's objective is to compare the average amount of food waste produced in those neighborhoods, with that in neighborhoods not targeted by the campaign. Therefore, she randomly chooses five neighborhoods targeted by the campaign and five neighborhoods where the campaign does not take place. In each of the 10 neighborhoods, she monitors the weekly amount of food waste (kg) for each of a number of households, and calculates amounts on a per household basis; see below. Neighborhood 3 1 2 4 5 With campaign Without campaign 4.0 3.2 2.5 5.0 2.8 4.0 3.8 4.4 4.3 4.0 11) Is the amount of food waste per household in the neighborhoods targeted by the campaign lower, on average, than in those not targeted by the campaign? Use a = 0.05. 18 %3D
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