Question
In: Math
The table below shows the number of male and female students enrolled in nursing at a...
The table below shows the number of male and female students enrolled in nursing at a particular university for a recent semester.
(a) Find the probability that a randomly selected student is male, given that the student is a nursing major
(b) Find the probability that a randomly selected student is a nursing major, given that the student is male.
| Nursing Majors | Non-nursing majors | Total | |
| Males | 97 | 1082 | 1179 |
| Females | 750 | 1633 | 2383 |
| Total | 847 | 2715 | 3562 |
(a) Find the probability that a randomly selected student is male, given that the student is a nursing major
The probability is _______ .
(Round to three decimal places as needed.)
Solutions
Expert Solution
SOLUTION :
Only part (a) is visible in the question. Solution is , therefore, for part (a) only.
P(Male | Nursing majors) = 97/847 = 0.115 (ANSWER)
(We select a male from the Nursing majors space)
ALTERNATIVELY :
P(Male | Nursing majors)
= P(Male and Nursing majors) / P(Nursing majors)
= (97/3562) / (847/3562)
= 97/847= 0.115 (ANSWER).
milcah answered 2 years agoRelated Solutions
The table below shows the number of male and female students enrolled in nursing at a...
The table below shows the number of male and female students enrolled in nursing at a particular university for a recent semester a) Find the probability that a randomly selected student is male, given that the student is a nursing major (b) Find the probability that a randomly selected student is a nursing major, given that the student is male. $$ \begin{array}{cccc} & \text { Nursing Majors } & \text { Non-nursing majors } & \text { Total } \\ \text { Males...
The table below shows the number of male and female students enrolled in nursing at a...
The table below shows the number of male and female students
enrolled in nursing at a university for a certain semester. A
student is selected at random. Complete parts? (a) through?
(d).
Nursing majors???
?Non-nursing majors
Total
Males
9898
10141014
11121112
Females
700700
17241724
24242424
Total
798798
27382738
35363536
?(a) Find the probability that the student is male or a nursing
major.P(being male or being nursing major)=
?(Round to the nearest thousandth as? needed.)
?(b) Find the probability that the...
The table below shows the number of male and female students enrolled in nursing at a university for a certain semester.
The table below shows the number of male and female students enrolled in nursing at a university for a certain semester. A student is selected at random. Complete parts (a) through (d). Nursing majorsNon-nursing majorsTotalMales9810161114Females60017292329Total69627453443(c) Find the probability that the student is not female or a nursing major. P(not being female or being a nursing major)=_______ Round to the nearest thousandth as needed.) (d) Are the events "being male" and "being a nursing major" mutually exclusive? Explain. A. Yes, because one can't be male and...
The table to the right shows the number of men and women, in thousands, enrolled in...
The table to the right shows the number of men and women, in
thousands, enrolled in degree-granting institutions in a certain
year. The men and women are categorized by their age groups.
Complete parts a) through f) below.
Men
Women
14 to 17 years old
1313
1010
18 and 19 years old
274274
322322
20 and 21 years old
281281
452452
22 to 24 years old
542542
681681
25 to 29 years old
433433
829829
30 to 34 years old...
The table below shows the number of students absent on the particular day of the week:...
The table below shows the number of students absent on the
particular day of the week:
Day
M
Tu
W
Th
F
Number
111
80
85
94
99
Test if the distribution of students absent is uniform through
the week with the significance level of 5%.
The table below shows the number of students in each year at a certain university: Year...
The table below shows the number of students in each year at a
certain university:
Year of study 1 2 3 4 5 6 7
No. of students 300 280 275 175 92 48 30
You would like to select a random sample of 100 students from
this university.
i. Explain how you would choose a simple random sample.
ii. Explain how you would choose a sample using systematic
(interval) sampling method.
iii. If you use stratified sampling method to...
In a nursing program, 85% of incoming freshmen nursing students are female while 15% are male. Recent...
In a nursing program, 85% of incoming freshmen nursing students
are female while 15% are male. Recent records indicate
that 70% of the entering female students will graduate with a BSN
degree, while 90% of the male students will obtain a BSN
degree.
Suppose an incoming freshman nursing student is chosen at
random. Use a tree diagram or probability formula to find the
following.
a. Find the probability the student is female and graduates with
a BSN degree.
b. Find the...
The number of students in one of the small towns reached (2000) male and female students,...
The number of students in one of the small towns reached (2000)
male and female students, who move to their schools by means, as in
the following table:
Walking
Private Transportation
School Transportation
TOTAL
Male
340
590
120
1050
Female
260
560
130
960
TOTAL
600
1150
250
2000
Study the relationship between the type of pupils and the mode
of transportation, and answer the following questions:
A - Formulate the appropriate null hypothesis.
B - Determine the value of...
The accompanying table shows the results of a survey in which 250 male and 250 female...
The accompanying table shows the results of a survey in which
250 male and 250 female workers ages 25 to 64 were asked if they
contribute to a retirement savings plan at work. Complete parts
(a) and (b) below.
Contribute Do not contribute total
Male
116
134
250
Female 160 90. 250
total 276 274 500
(a) Find the probability that a randomly selected worker
contributes to a retirement savings plan at work, given that the
worker is male....
The table below represents the number of young people in a certain city enrolled in the...
The table below represents the number of young people in a
certain city enrolled in the academic support and enrichment
program of youth services. Here, x represents the number of months
from January 2011, and y represents the number of young people
enrolled. Use Excel to find the best fit linear regression
equation. Round the slope and intercept to two decimal places.
x y
0 3199
1 3282
2 3432
3 3245
4 3076
5 3485
6 1524
7 1880...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- Suppose Rialto is the only movie cinema in a small college town, so it is essentially...
- With VMI, members of the supply chain share planning, demand, forecasting, and inventory information.
- Large lots are desirable in supply chain coordination despite increasing holding costs.
- ***Convert the C++ to Python*** #include <iostream> using std::cout; using std::cin; using std::endl; int charClass; char...
- Make-or-Buy Decision Fremont Computer Company has been purchasing carrying cases for its portable computers at a...
- The following costs were incurred for the single product produced during the first year of operations...
- Non-constant growth model: Do=$2.00 required return on equity= 5% g= 9% n=1,2 g=7% n=3,4 g=3% n=5...
ADVERTISEMENT