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
Artist 52 [7]
3 years ago
6

All freshmen, sophomores, juniors, and seniors attended a high school assembly. The total student attendance is shown in the tab

le.
A 2-column table has 4 rows. The first column is labeled Class with entries freshmen, sophomores, juniors, seniors. The second column is labeled Number of people with entries 31, 10, 17, 22.

Twice during the assembly, a student is chosen at random to assist with the presentation. After the first student has finished assisting, the student returns to the group and can be chosen a second time. What is the probability that the first student chosen is a senior and the second student chosen is a sophomore?

StartFraction 11 Over 320 EndFraction
StartFraction 3 Over 80 EndFraction
StartFraction 11 Over 40 EndFraction
Two-fifths
Mathematics
2 answers:
tatyana61 [14]3 years ago
5 0

Answer:

A / 1st option

\frac{11}{320}

Step-by-step explanation:

Edge 2021

mezya [45]3 years ago
3 0

Answer:

11/320

Step-by-step explanation:

edge

You might be interested in
Express 3 to the powermof -2 as rational number
faltersainse [42]

Answer:

(2/3)³

2³/3³

2³ × 3^(-3)

Step-by-step explanation:

3 0
2 years ago
The graph of an absolute value function opens down and has a vertex of (-3,0).
dsp73
I wrote the domain and range in interval notation, not sure if that’s how you’re asked to do it. This is how I was taught to state the domain/range of a graph.

3 0
3 years ago
Read 2 more answers
Can someone tell me what is 9x46288
Bad White [126]
Answer: 416,592

Hope this helps!
4 0
1 year ago
What is the factor to change pounds to kilograms
daser333 [38]
Multiply pounds by 2.205
7 0
2 years ago
A soda manufacturer knows that sales of soda increase during the summer. To make sure that they get a large portion of the sales
Maslowich

Answer:

a.) Probability = 1/5

b.) 10 soda

Step-by-step explanation:

Probability is a game of chance.

The initial chance = 1/12

If Lucky Lucy bought five sodas and won a free one with four of the caps. The probability of that happening will be 1/5

Having a greater than 50% chance of winning a free soda means having probability greater than half. That is,

Probability > 1/2

You would have to buy (12 - 2) soda. Which is equal to 10.

6 0
3 years ago
Other questions:
  • Solve the answer y=6x−8<br> Thanks for helping
    6·1 answer
  • Help me please thank you
    13·1 answer
  • Liam needs to borrow $25,200 to remodel his garage. He borrows the funds for 2 years at an interest rate of 9%. Find the maturit
    5·2 answers
  • Please please help me with number 8
    15·1 answer
  • Find the surface area of the cylinder to the nearest 10th of a square unit
    5·2 answers
  • AB is a straight line work out the size of angle X
    15·2 answers
  • Solve the following, and express your answer in scientific notation.
    13·1 answer
  • Henri’s potato vine is growing like crazy! When he planted it, it was 15 inches long. Two weeks later, it was 22 inches long. Fo
    5·1 answer
  • Need some help on this question
    8·1 answer
  • Could someone pls help me
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!