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
sp2606 [1]
3 years ago
5

Use the spinner to find the theoretical probability of the event. Write your answer as a fraction or a percent rounded to the ne

arest tenth. Of red?
Mathematics
1 answer:
Rama09 [41]3 years ago
3 0

Complete question :

Picture relating to the question is attached below.

Answer:

1 / 3

Step-by-step explanation:

The Theoretical probability of an event is defined as :

P(event) = required outcome / Total possible outcomes

Based on the picture of the attached spinner below :

P(red) :

Required outcome = number of red partitions = 2

Total possible outcomes = total Number of partitions = 6

Hence,

P(Red) = 2 / 6 = 1/3

You might be interested in
the owner of two hotels is ordering towels. he bought 11 hand towels and 22 bath towels for his hotel in Oxford, spending a tota
Blizzard [7]

Answer:

$4.25

Step-by-step explanation:

11+22+54+14=112

$220+$256= 476

476÷112=$4.25

5 0
3 years ago
Five sixths of Forty two
Maslowich
Hello,

Five sixths of forty two is = 35.
7 0
3 years ago
The estimated velocity v (in miles per hour) of a car at the end of a drag race is v=234\sqrt[3]{p/w} , where p is the horsepowe
Dennis_Churaev [7]

Answer:

299 miles per hour

Step-by-step explanation:

v=\frac{234}{\sqrt[3]{\frac{p}{w}}}

v=\frac{234}{\sqrt[3]{\frac{1311}{2744}}}

v\approx299

Therefore, the velocity of the car at the end of a drag race is 299 miles per hour

8 0
3 years ago
A computer manufacturing company has sent a mail survey to 2,800 of its randomly selected customers that have purchased a new la
vodka [1.7K]

Answer:

The 96% confidence interval for the population proportion of customers satisfied with their new computer is (0.77, 0.83).

Step-by-step explanation:

We have to calculate a 96% confidence interval for the proportion.

We consider the sample size to be the customers that responded the survey (n=800), as we can not assume the answer for the ones that did not answer.

The sample proportion is p=0.8.

p=X/n=640/800=0.8

The standard error of the proportion is:

\sigma_p=\sqrt{\dfrac{p(1-p)}{n}}=\sqrt{\dfrac{0.8*0.2}{800}}\\\\\\ \sigma_p=\sqrt{0.0002}=0.014

The critical z-value for a 96% confidence interval is z=2.054.

The margin of error (MOE) can be calculated as:

MOE=z\cdot \sigma_p=2.054 \cdot 0.014=0.03

Then, the lower and upper bounds of the confidence interval are:

LL=p-z \cdot \sigma_p = 0.8-0.03=0.77\\\\UL=p+z \cdot \sigma_p = 0.8+0.03=0.83

The 96% confidence interval for the population proportion is (0.77, 0.83).

4 0
3 years ago
Which ordered pair is a solution of the equation 2x-3y=18 A:(0,8)B:(2,5)C:(3,-4)D:(6,2)
Archy [21]
<span>2x-3y=18 
when x = 3
2(3) - 3y = 18
6 - 3y = 18
-3y = 12
   y = -4

so(3, -4) is the solution

answer
</span><span>(3,-4)</span>
5 0
3 years ago
Other questions:
  • I need help on number 11 and 18 on front of The page please Mean Median Mode and range please Thank you
    12·1 answer
  • Which is NOT TRUE of data sets?
    6·1 answer
  • What is the solution to the equation below?
    8·1 answer
  • What percent is 14 out of 18
    14·1 answer
  • What is the value of x?
    11·2 answers
  • 0.0246 x 10-2 and 567.8 x 10² written in scientific notation
    8·1 answer
  • Sebuah LSM akan mengirim 5 utusan untuk mengikuti suatu konferensi. Kelima utusan tersebut terdiri dari 3 wanita dan 2 pria. Kel
    15·1 answer
  • Write the augmented matrix for each system of equations.
    7·1 answer
  • It's all on the picture please answer ​
    5·2 answers
  • The function () is shown in this graph.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!