### Best writers. Best papers. Let professionals take care of your academic papers

Order a similar paper and get 15% discount on your first order with us
Use the following coupon "FIRST15"
ORDER NOW

# A researcher wanted to determine if carpeted rooms contain more bacteria than uncarpeted rooms. The table shows the results for the Full data set o

A researcher wanted to determine if carpeted rooms contain more bacteria than uncarpeted rooms. The table shows the results for the
Full data set o
number of bacteria per cubic foot for both types of rooms.
Carpeted
Uncarpeted
12.3 12.6
11
12.9 46 91
0
14.8 14.1 10.5
12.2
8.4
13.4
9.8 11.3
Determine whether carpeted rooms have more bacteria than uncarpeted rooms at the a = 0.05 level of significance. Normal probability plots indicate that the data are approximately
of
normal and boxplots indicate that there are no outliers.
State the null and alternative hypotheses. Let population 1 be carpeted rooms and population 2 be uncarpeted rooms
of
OA. Ho: H1 = H2
H1 H1 42
tel
O B. Ho: H1 =H2
of
ace
H1 + P2
OC. Ho: H1 = H2
Libr
Hi Hi -H2
Of co
omple
OD. Ho – H1 – H2
optic
H. H1 – H2
Of Do
utor
Determine the P-value for this hypothesis test!
P-value=(Round to three decimal places as needed.)
of 1