1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
umka2103 [35]
1 year ago
7

Below, the two-way table is given for a classof students.FreshmenSophomore Juniors Seniors TotalMale4622Female 3463TotalIf a mal

e student is selected at random, what is theprobability the student is a freshman.

Mathematics
1 answer:
GREYUIT [131]1 year ago
7 0
<h2>Answer:</h2>

29%

<h2>Explanations:</h2>

Probability is the likelihood or chance that ab event will occur. Mathematically;

Probability = Expected/Total

From the given table, the total number of male student is the total outcome as shown:

Total outcome = 4 +6+ 2 + 2

Total outcome = 14

If a male freshmen is selected at random, the expected outcome will be 4.

Determine the probability

\begin{gathered} Pr(Freshman\text{ \mid Male})=\frac{Male\text{ freshmen}}{Total\text{ male studnt}} \\ Pr(Freshman\text{ \mid Male})=\frac{4}{14} \\ Pr(Freshman\text{ \mid Male})=0.2857\times100 \\ Pr(Freshman\text{ \mid Male})\approx29\% \\  \end{gathered}

Hence the probability that the male student is freshman is approximately 29%

You might be interested in
One option in a roulette game is to bet $ 6
Eduardwww [97]

Answer:

<h2>We have 47% of chances to win those six bucks.</h2>

Step-by-step explanation:

In this problem we need to find the probabilty of winning thos $6.

According to the problem, we win $6 if we hit one red. We know that there are 18 red compartments, 18 black compartments and 2 neither red nor blakc, for a total of 38 compartments.

We need to use the standard probabilty definition which is the ratio between the number of events and the total number of outcomes. So,

P=\frac{18}{38} \approx 0.47

Which is equivalent to 47% of chances.

Therefore, we have 47% of chances to win those six bucks. (The Casino has the odds in their favor)

5 0
2 years ago
Completely factor the expression 16t^3 - 50t^2 + 36t
NikAS [45]
\bf 16t^3-50t^2+36t\implies 2t[8t^2-25t+18]\implies 2t[(8t-9)(t-2)]
4 0
2 years ago
Find the distance between<br> (-3,5) and (4,-2)
Westkost [7]

Answer:

7√2 or approx. 9.89949

Step-by-step explanation:

distance between two points is

d=√(∆x^2+∆y^2)

where...

d is distance

∆x is change in x value

and ∆y is change in y value

In this problem ∆x=(-3)-4=(-7)

∆y=5-(-2)=7

plugging in those values gives us

d=√((-7)^2+7^2)

Solving this expression gives us

d=√(49+49)=√98

After simplifying the radical we are left with 7√2 or about 9.89949.

3 0
3 years ago
Could someone help out maybe? help would be appreciated!
svetlana [45]

Answer:

i think b

Step-by-step explanation:

4 0
2 years ago
Which (one) of the following is equivalent to 1/x^3?<br><br> a. (-x)^3<br> b. x^1/3<br> c. x^-3
Nezavi [6.7K]
The answer for this question is C
8 0
2 years ago
Other questions:
  • Of the 480 students at lincoln middle school one third have traveled overseas of these 15% have been to australia how many stude
    12·1 answer
  • The electricity bill of sarah's house for the last month was $60, while for this month it is $120. if p is the percent increase
    15·1 answer
  • Simplify (x+4)(x^2-6x
    14·1 answer
  • The Pythagorean theorem, a^2+b^2=c^2, is used to calculate the side length of a right triangle. Which equation can be used to ca
    8·2 answers
  • Kiran read for x minutes, and Andre read for 58 more than that. Write an equation that relates the number of minutes Kiran read
    10·1 answer
  • How many centeries are in one million years
    5·1 answer
  • 33% of the book in the school library are fiction books.If there are 1675 nonfiction books.How many books are there in the schoo
    11·1 answer
  • GD= ________ <br> please help lol
    14·1 answer
  • If you flip a coin 24 times, how many times would you predict that the coin lands on tails?
    14·1 answer
  • Describe the steps you would take to solve for the variable x in the following
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!