3. A medical researcher examined the number of asthma attacks patients had both before and while using an advanced air purifier. Seven patients were included in the study. The number of asthma attacks for each patient before and during using the air purifier is reported below. Use a 05, 2-tailed During Purifier 4 Patient Before Purifier 1 7 2 9 8 3 12 7 4 5 6 6 10 6 7 5 4 a. State the null and alternative hypotheses below b. What type of test should be run on the data (be specific with the exact name of the test)? For example, don't just state "t test," but the specific t test used. c. What is the conclusion of the hypothesis test? State the p-value and the decision about the hypothesis test below. (Don't write the results here that will be done in (e) below-just state p and whether Ho is rejected.) co O n ot

Question

I have attached the picture for review. Please answer section A, B, C.

3. A medical researcher examined the number of asthma attacks patients had both before and
while using an advanced air purifier. Seven patients were included in the study. The number of
asthma attacks for each patient before and during using the air purifier is reported below. Use a
05, 2-tailed
During
Purifier
4
Patient
Before
Purifier
1
7
2
9
8
3
12
7
4
5
6
6
10
6
7
5
4
a. State the null and alternative hypotheses below
b. What type of test should be run on the data (be specific with the exact name of the test)? For
example, don't just state "t test," but the specific t test used.
c. What is the conclusion of the hypothesis test? State the p-value and the decision about the
hypothesis test below. (Don't write the results here that will be done in (e) below-just state p
and whether Ho is rejected.)
co O
n ot

Image Transcription

3. A medical researcher examined the number of asthma attacks patients had both before and while using an advanced air purifier. Seven patients were included in the study. The number of asthma attacks for each patient before and during using the air purifier is reported below. Use a 05, 2-tailed During Purifier 4 Patient Before Purifier 1 7 2 9 8 3 12 7 4 5 6 6 10 6 7 5 4 a. State the null and alternative hypotheses below b. What type of test should be run on the data (be specific with the exact name of the test)? For example, don't just state "t test," but the specific t test used. c. What is the conclusion of the hypothesis test? State the p-value and the decision about the hypothesis test below. (Don't write the results here that will be done in (e) below-just state p and whether Ho is rejected.) co O n ot

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