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
Marina CMI [18]
2 years ago
8

A coin toss is used to determine which team will receive the ball at the beginning of a football game. The Cougars always choose

tails in the toss. What are the odds in favor of the Cougars losing the toss in exactly two of three games?
3:5
3:8
5:3
8:3
Mathematics
1 answer:
monitta2 years ago
8 0

The odds in favor of the Cougars losing the toss in exactly two of three games is 3:8 option second is correct.

<h3>What is probability?</h3>

It is defined as the ratio of the number of favorable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

We have:

A coin toss is used to determine which team will receive the ball at the beginning of a football game.

The Cougars always choose tails in the toss.

There will total of 8 cases and in 8 cases there will be three cases in which exactly two heads will come so,

3:8

The cases = {TTT, TTH, THT, HTT, HHT, HTH, HHT, HHH}

Thus, the odds in favor of the Cougars losing the toss in exactly two of three games is 3:8 option second is correct.

Learn more about the probability here:

brainly.com/question/11234923

#SPJ1

You might be interested in
Car A is currently traveling 8 miles per hour slower than Car B. If Car A is currently traveling at a speed of 58 mile per hour,
garri49 [273]
58 + 8 = 66 miles per hour
3 0
3 years ago
Which would be a good estimate for the tax on $97.95 if the tax is 9.5%?
Ahat [919]
It would be $10. There is a formula to this "madness". Divide $97.95 by 9.5%. Ignore the rest of the numbers. (I'm pretty sure it has like 7 or 8, but I only went up to 3. Just make sure you have have the whole number, $10). Hope this helps.
7 0
3 years ago
Read 2 more answers
Please help!!!!!!!!!!!!!!!!!!!!!!
Diano4ka-milaya [45]
The right answer is B.
5 0
3 years ago
Which unit of measure is the most reasonable to measure the length from your house to the grocery store?
Anit [1.1K]
B. miles because its a longer distance with leads to a smaller number
4 0
3 years ago
How many students must be randomly selected to estimate the mean weekly earnings of students at one college? We want 95% confide
kari74 [83]

Answer:

The sample of students required to estimate the mean weekly earnings of students at one college is of size, 3458.

Step-by-step explanation:

The (1 - <em>α</em>)% confidence interval for population mean (<em>μ</em>) is:

CI=\bar x\pm z_{\alpha/2}\times \frac{\sigma}{\sqrt{n}}

The margin of error of a (1 - <em>α</em>)% confidence interval for population mean (<em>μ</em>) is:

MOE=z_{\alpha/2}\times \frac{\sigma}{\sqrt{n}}

The information provided is:

<em>σ</em> = $60

<em>MOE</em> = $2

The critical value of <em>z</em> for 95% confidence level is:

z_{\alpha/2}=z_{0.05/2}=z_{0.025}=1.96

Compute the sample size as follows:

MOE=z_{\alpha/2}\times \frac{\sigma}{\sqrt{n}}

       n=[\frac{z_{\alpha/2}\times \sigma }{MOE}]^{2}

          =[\frac{1.96\times 60}{2}]^{2}

          =3457.44\\\approx 3458

Thus, the sample of students required to estimate the mean weekly earnings of students at one college is of size, 3458.

8 0
3 years ago
Other questions:
  • Can someone please solve this problem?Quick!
    13·1 answer
  • Witch is longer 2 feet or 30 inches
    7·2 answers
  • Josh will take 10 tests in 5 weeks at school. How many tests will we have taken after 7 weeks?
    11·1 answer
  • Carl puts $1.10 in his piggy bank everyday in the month of July ( 31 days). His total savings was $55.00 at the end of June. Wha
    15·1 answer
  • Solve for y A=9y=3yx
    14·2 answers
  • If $1,100 is deposited into a savings account offering 11% interest paid annually, approximately how much money will be in the a
    7·2 answers
  • Write an equation where a number is added to a variable, and a solution is -8.
    10·1 answer
  • 97. An elevator in a tall building goes up 7 floors, then
    15·1 answer
  • Please hurry I’ll mark as brainlist
    14·2 answers
  •  Which correlation best describes the data below.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!