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
galben [10]
3 years ago
5

Cadie is going to toss three coins simultaneously. What is the probability that exactly two of the coins will land on heads?

Mathematics
1 answer:
Contact [7]3 years ago
4 0

For each coin, there are <u>2 outcomes</u>, heads (H) or tails (T), so for the <u>3 coins</u>, the number of outcomes are:

2 x 2 x 2 = <u>8 outcomes:</u>

HHH / HHT / HTH / THH / TTT / TTH / THT / HTT

Out of all these outcomes, there are <u>3 ways</u>, we get exactly 2 Heads:

HHT / HTH / THH

So, the probability of exactly 2 coins landing on Heads is 3/8, or 0.375

You might be interested in
THIS IS SO HARD TO ME
kkurt [141]

Answer:

There is a data point at 14 that doesn't fit (the rest are close to each other). The most dots is the highest frequency so 6. The amount of days is the amount of dots there are so 16. The total amount of fish caught is shown by the dots so each dot has a value of the number below it so 1 + 2 + 2 + 3 + 4 + 4 + 5 + 5 + 5 + (4 x 6 so four six's) + 7 + 7 + 14 = 83

Hope this helps you understand this question

6 0
4 years ago
Over which interval are the exponential and linear function approximately the same?
quester [9]

hard to tell but from 0.75 to 1

7 0
2 years ago
Margo missed 24.6% of the free throw shots in a season. During the season she took a total of 90 free throw shots. Which of the
Leviafan [203]
90 shots times 24.6% = 22.14

He missed roughly 22 shots
7 0
3 years ago
Read 2 more answers
Determine if the following relation represents a function or not.
artcher [175]

Answer:

It is a function.

Step-by-step explanation:

Functions are relations in which one domain value is assigned to exactly one range value. The x-value must not repeat in the relation set for it to be a function.

{(2,3), (4,3), (6,3), (5,9), (3,9)}

There are no repeating x-values given.

The relation should be a function.

Hope this helps.

6 0
3 years ago
Plz help me<br><br>Use the table chart and find out what the alitude of 5,000 feet.
mash [69]
The is (5000,59) and you can check this by doing this -0.004(5000)+79
6 0
3 years ago
Other questions:
  • 475 rounded to the nearest ten
    6·2 answers
  • Anthony makes candies. First he mixes one cup of cream with one cup of chocolate. In all, he uses 9 cups of these two ingredient
    9·2 answers
  • 3/7 is 42 what is the whole amount
    15·2 answers
  • The weather map shows a zone of possible flash flooding in front of a cold front.
    11·1 answer
  • What is the end behavior of the function f(x)=5/4x^2
    6·1 answer
  • What is the probability of choosing a queen, a king or an ace from a standard deck of playing cards??
    10·2 answers
  • The spinner above is used in a game. What is the theofetical probability of the given event with one spin?
    12·2 answers
  • Solve the problem. Use the Central Limit Theorem. (7) 6) The annual precipitation amounts in a certain mountain range are normal
    14·1 answer
  • 1.) The graph of y = -7x - 10 is a ______ that shows the ________ to the equation
    10·1 answer
  • F r e e points for people that is low on points :)
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!