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
alexandr1967 [171]
2 years ago
6

A teacher randomly chooses a two-person leadership team from a group of four qualified students. Three of the

Mathematics
1 answer:
Slav-nsk [51]2 years ago
3 0

Answer:

what is P(A), the probability that the first student is a boy? 3/5


what is P(B), the probability that the second student is a girl? 3/4


what is P(A and B), the probability that the first student is a boy and the second student is a girl? 1/2


No, évents A and B are not independent events

Step-by-step explanation:

You might be interested in
Simplify 4x + 7 + 11x
ozzi
15x plus 7
This is because you just simplify the like terms
5 0
3 years ago
What are the possible numbers of positive, negative, and complex zeros of f(x) = x6 + x5 + x4 + 4x3 − 12x2 + 12?
gladu [14]
As per Descartes Theorem, a polynomial of degree n (n is the highest exponent of a polynomial) has n roots (or number of zeros) be it positive, negative, real or complex.

in f(x) = x⁶ + x⁵ + x⁴ + 4x³ − 12x² + 12, the highest degree is 6, then it has 
a total of 6 zeros, positive, negative, real or complex.
5 0
3 years ago
Read 2 more answers
Suppose Maya made another sign with an area of 48 square inches. Would this sign be larger or smaller than the sign with an area
luda_lava [24]
Larger because I want the points and you are going to get an F
6 0
3 years ago
Help? 5/12 + 5/8 <br><br> (spam cause i need 20 characters)
Jobisdone [24]

Answer:

1 1/24

Step-by-step explanation:

5/12 + 5/8

We need a common denominator of 24

Convert the first number to have a denominator of 24

5/12 *2/2 = 10/24

Convert the second number to have a denominator of 24

5/8*3/3 = 15/24

Add the two converted numbers together

10/24 + 15/24

25/24

Change from an improper fraction to a mixed number

24/24 + 1/24

1 1/24

3 0
3 years ago
Read 2 more answers
10^4/888x7<br> A.77.82<br> B78.50<br> C. 80<br> D.non of the above
labwork [276]
Answer is a hope it helps
6 0
3 years ago
Other questions:
  • Kevin is 333 times as old as Daniel. 444 years ago, Kevin was 555 times as old as Daniel.
    11·2 answers
  • The ratio table shows the depths of water in a fish tank for different numbers of gallons. Find the unit rate in inches per gall
    5·1 answer
  • An angle with the measurements of 180 degrees is formed by two opposite rays true or false
    11·2 answers
  • Nate mother drives 225 miles to work each month how many miles do she drives in one year show work
    14·1 answer
  • Jack is growing Red wiggler worms to help make compost. He measured the lengths of two young worms. The 10- day old worm is 10/1
    15·1 answer
  • Square root of 9 on a graph
    5·1 answer
  • NOTE: Angles not necessarily drawn to scale.
    15·2 answers
  • What is the slope of the line that passes through the points ( 15,3 ) and (-21,6)​
    8·1 answer
  • Find the value of x, then find each angle measure.
    14·1 answer
  • How much will you lose
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!