Question
In: Statistics and Probability
The result of an accounting test was collected, and the grades and gender are summarized below...
The result of an accounting test was collected, and the grades and gender are summarized below A B C Total Male 6 14 11 31 Female 12 16 10 38 Total 18 30 21 69 Let p p represent the proportion of all female students who would receive a grade of A on this test. Use a 95% confidence interval to estimate p p to three decimal places. Enter your answer as a tri-linear inequality using decimals (not percents).
Solutions
Expert Solution
p represent the proportion of all female students who would receive a grade of A on this test
= 12/69 = 0.1739
please like ??
orchestra answered 2 years agoRelated Solutions
A test was given to a group of students. The grades and gender are summarized below...
A test was given to a group of students. The grades and gender
are summarized below A B C Total Male 6 17 16 39 Female 19 9 15 43
Total 25 26 31 82 If one student is chosen at random from those who
took the test, Find the probability that the student got a 'C'
GIVEN they are male
Giving a test to a group of students, the grades and gender are summarized below A...
Giving a test to a group of students, the grades and gender are
summarized below
A
B
C
Total
Male
3
12
6
21
Female
10
2
5
17
Total
13
14
11
38
Let ππ represent the percentage of all male students who would
receive a grade of C on this test. Use a 80% confidence interval to
estimate p to three decimal places.
Enter your answer as a tri-linear inequality using decimals (not
percents).
< p <
Giving a test to a group of students, the grades and gender are summarized below A...
Giving a test to a group of students, the grades and gender are
summarized below
A
B
C
Total
Male
3
12
6
21
Female
10
2
5
17
Total
13
14
11
38
Let ππ represent the percentage of all male students who would
receive a grade of C on this test. Use a 80% confidence interval to
estimate p to three decimal places.
Enter your answer as a tri-linear inequality using decimals (not
percents).
< p <
Giving a test to a group of students, the grades and gender are summarized below A...
Giving a test to a group of students, the grades and gender are
summarized below
A
B
C
Total
Male
6
15
12
33
Female
9
14
2
25
Total
15
29
14
58
If one student is chosen at random,
Find the probability that the student was
female:
Find the probability that the student was female AND got a
"A":
Find the probability that the student was female OR got a
"A":
If one student is chosen at random,...
Giving a test to a group of students, the grades and gender are summarized below A...
Giving a test to a group of students, the grades and gender are
summarized below
A
B
C
Total
Male
13
20
5
38
Female
10
2
6
18
Total
23
22
11
56
If one student is chosen at random,
Find the probability that the student was female:
Find the probability that the student was female AND got a
"A":
Find the probability that the student was male OR got an "B":
Find the probability that the student got...
Giving a test to a group of students, the grades and gender are summarized below A...
Giving a test to a group of students, the grades and gender are
summarized below
A
B
C
Total
Male
20
7
18
45
Female
5
17
15
37
Total
25
24
33
82
If one student is chosen at random,
Find the probability that the student was male:
Find the probability that the student was female AND got a
"A":
Find the probability that the student was female OR got an
"B":
Find the probability that the student was...
Giving a test to a group of students, the grades and gender are summarized below A...
Giving a test to a group of students, the grades and gender are
summarized below
A B C Total
Male 18 16 6 40
Female 13 19 15 47
Total 31 35 21 87
Let p represent the population proportion of all female students
who received a grade of B on this test. Use a 99% confidence
interval to estimate p to four decimal places if possible. < p
<
Giving a test to a group of students, the grades and gender are summarized below A...
Giving a test to a group of students, the grades and gender are
summarized below
A
B
C
Total
Male
13
15
20
48
Female
19
9
10
38
Total
32
24
30
86
If one student was chosen at random,
find the probability that the student was female.
this is the full question sorry
thanks
Giving a test to a group of students, the grades and gender are summarized below A...
Giving a test to a group of students, the grades and gender are
summarized below
A
B
C
Total
Male
6
11
2
19
Female
10
13
15
38
Total
16
24
17
57
If one student is chosen at random,
Find the probability that the student was NOT a female that got a
"B"
Giving a test to a group of students, the grades and gender identities are summarized below...
Giving a test to a group of students, the grades and gender
identities are summarized below
A
B
C
Total
Male
4
18
14
36
Female
5
10
19
34
Total
9
28
33
70
If one student is chosen at random,
Find the probability that the student got an
A:
Find the probability that the student identifies as female AND got
a "C": 534
Find the probability that the student identifies as female OR got
an "C":
If one...
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