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
Veseljchak [2.6K]
3 years ago
14

There are six numbers on a normal die. What is the probability you will roll an odd number? Reduce the fraction to its simplest

form.
Mathematics
1 answer:
Stells [14]3 years ago
7 0
1/2 is the simplest form 
You might be interested in
What is the gradient and y-intercept of a<br> line with equation y = 3x+2?
Diano4ka-milaya [45]
Gradient:3
Y intercept:(0,2)
8 0
3 years ago
What is the equation for this line slope= -4 and Y-intercept= 10
Orlov [11]

Answer:

Y = -4x + 10

Step-by-step explanation:

The equation is y = mx + b, so if you input the values you will get y = -4x + 10.

I hope this helped :)

3 0
2 years ago
Ln bisects klm into two congruent angles measuring (3x-4) and (4x-27) Find klm
blsea [12.9K]
The answer would be 135 (B)
4 0
3 years ago
GreenBeam Ltd. claims that its compact fluorescent bulbs average no more than 3.24 mg of mercury. A sample of 25 bulbs shows a m
amm1812

Answer:

Null hypothesis:\mu \leq 3.24  

Alternative hypothesis:\mu > 3.24  

Step-by-step explanation:

1) Previous concepts  and data given

A confidence interval is "a range of values that’s likely to include a population value with a certain degree of confidence. It is often expressed a % whereby a population means lies between an upper and lower interval".

The margin of error is the range of values below and above the sample statistic in a confidence interval.

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

A right tailed test (sometimes called an upper test) is when the alternative hypothesis statement contains a greater than (>) symbol.

\bar X=3.29 represent the sample mean  

s represent the sample standard deviation

n represent the sample selected

\alpha significance level  

State the null and alternative hypotheses.  

We need to conduct a hypothesis in order to check if the mean for fluorescent bulbs is no more than 3.24 mg of mercury, the system of hypothesis would be:  

Null hypothesis:\mu \leq 3.24  

Alternative hypothesis:\mu > 3.24  

IIf we know the population deviation we can apply a z test to compare the actual mean to the reference value, and the statistic is given by:  

z=\frac{\bar X-\mu_o}{\frac{\sigma}{\sqrt{n}}}  (1)  

z-test: "Is used to compare group means. Is one of the most common tests and is used to determine if the mean is (higher, less or not equal) to an specified value".  

3 0
3 years ago
What is the value of the function at x=−2?
Elza [17]

The value of the function is the Y value where the line crosses the given X value.

When X is at -2, the line is on Y = 3


The answer would be y =3

3 0
3 years ago
Other questions:
  • Collins middle school has 222 sixth grade students if the sixth grade is 30% of the total school how many students are in the mi
    5·2 answers
  • 7. Consider the function g(x) = x^2 + 6x + 5. Now consider the quadratic function h(x), which has values given in the table of v
    15·1 answer
  • If a to the power x by y is equal to 1 then the value of x is​
    5·1 answer
  • How many elements are in the set (a,b,<br> c.?
    15·1 answer
  • Plzz help my life is in your hands!!!!!!
    6·1 answer
  • Can someone help me with this 2? ​
    9·1 answer
  • WILL GIVE BRAINLIST!
    13·1 answer
  • Given m<br> n, find the value of x and y<br> m<br> (7x+18)<br> (5x-6)<br> (3y+11)<br> n
    14·1 answer
  • Represent the following in rule method C = {0,1,2,3, ......,19}
    6·2 answers
  • Find the slope from points (9,-13), (7,-11)? That’s what my question is for my math homework.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!