RATE WILL BE GIVEN! PLEASE USE "R SOFTWARE" TAKE SCREENSHOTS OF ALL TEH PROCESSES AND THE ANSWERS. Researchers wanted to determine if there is a difference between the number of bacteria in a carpeted room and uncarpeted room. To determine the amount of bacteria in a room, researchers pumped the air from the room over a Petri dish at the rate of 1 cubic foot per minute for eight carpeted rooms and eight uncarpeted rooms. Colonies of bacteria were allowed to form in the 16 Petri dishes. The results are presented in the table. Test using a = 0.10 level of significance?
RATE WILL BE GIVEN! PLEASE USE "R SOFTWARE" TAKE SCREENSHOTS OF ALL TEH PROCESSES AND THE ANSWERS. Researchers wanted to determine if there is a difference between the number of bacteria in a carpeted room and uncarpeted room. To determine the amount of bacteria in a room, researchers pumped the air from the room over a Petri dish at the rate of 1 cubic foot per minute for eight carpeted rooms and eight uncarpeted rooms. Colonies of bacteria were allowed to form in the 16 Petri dishes. The results are presented in the table. Test using a = 0.10 level of significance?
Chapter9: Sequences, Probability And Counting Theory
Section9.7: Probability
Problem 2SE: What is a sample space?
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RATE WILL BE GIVEN! PLEASE USE "R SOFTWARE" TAKE SCREENSHOTS OF ALL TEH PROCESSES AND THE ANSWERS.
Researchers wanted to determine if there is a difference between the number of bacteria in a carpeted room and uncarpeted room. To determine the amount of bacteria in a room, researchers pumped the air from the room over a Petri dish at the rate of 1 cubic foot per minute for eight carpeted rooms and eight uncarpeted rooms. Colonies of bacteria were allowed to form in the 16 Petri dishes. The results are presented in the table. Test using a = 0.10 level of significance?
Transcribed Image Text:Room carpeted
1
12.7
2
9.2
3
11.3
4.9
6.8
4
5
uncarpeted Room
4.3
6
4.3
7
8
9
10
2.4
14.3
4.9
carpeted
carpeted
9.4
1.7
13.9
9.3
6.2
uncarpeted
7.1
2.6
2.0
13.5
2.3
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