The ranked probability score (RPS) is a metric used to assess how well predicted events match probability distributions.
How would you rate the probability?The likelihood of getting a four when a specific die is thrown is 1/3. Scores of 1, 2, 3, and 6 each have a 1/6 probability.The ranked probability score (RPS) is a metric used to assess how well predicted events match probability distributions. When determining how near the forecast distribution is to the observed value, both the position and spread of the distribution are considered.If you look at the table, you will see that a "Z" score of 0.0 indicates a probability of 0.50, or 50%, and a "Z" value of 1, which indicates one standard deviation above the mean, indicates a probability of 0.8413, or 84%.According to the probability formula, the likelihood that an event will occur is equal to the proportion of favorable outcomes to all outcomes. Number of favorable outcomes/Total Number of outcomes determines the probability that an event will occur, P(E).To learn more about the probability refer to:
https://brainly.com/question/25870256
#SPJ1
(NO LINKS OR ELSE YOU WILL BE REPORTED)
Part A
What is the value of x?
Show your work.
Part B
Describe two different ways you could find measure of angle CFD. What is the measure of this angle?
Answer:
Step-by-step explanation:
Part A
Since, all angle formed at point F lie on a straight line CE.
Therefore, sum of angles ∠AFE, ∠AFB, ∠CFB will be 180°.
(7x + 4) + (8x + 6) + (6x + 2) = 180
21x + 12 = 180
21x = 168
x = 8
Part B
Two lines CD and AE intersect each other at point F.
Therefore, ∠AFE ≅ ∠DFC [Vertically opposite angles]
m∠CFD = (7x + 4)°
= 7(8) + 4
= 60°
Since, all angles formed at point F on a straight line AD are linear angles,
m∠AFB + m∠CFB + m∠CFD = 180°
(8x + 6) + (6x + 2) + m∠CFD = 180°
14x + 8 + m∠CFD = 180
m∠CFD = 172 - 14x
= 172 - 14(8)
= 172 - 112
= 60°
Which greatest integer function matches the graph?
A) f (x) = -[x] + 1
B) f(x) = [x] + 1
C) f(x) = [x] - 1
D) f(x) = [x]
The equation of a function changed from y=x+6 to y = -x+6which statement best describes the change in the graph of the function
Answer:
6+
Step-by-step explanation:
Applying Math
4. Explain Look at the
problem about the jogger.
Why does (3 m/s)
become (9 m/s2)?
the cost of a customer smartphone bill can be modeled by the equation c=10g+50
Answer:
c=10(g+5)
Step-by-step explanation:
Given that,
The cost of customer smartphone bill is given by the equation as follows :
c=10g+50
Where
g is the number of gigabits of data the customer per month
We need to factor this cost polynomial
The common between 10 and 50 is 10
Taking 10 common. So,
c=10(g+5)
Hence, the required factor is equal to c=10(g+5).
help me please omg this us urgent
Answer:
B.
Step-by-step explanation:
Im smort hehehehe
What angle is this?
Please solve no need for explanation
Answer:
-6/7 -rational and real
3120- natural, whole,integers, rational,real
5.123456...- rational and real
√2- real
0 - whole, integers, rational real
A rectangular prism has a length of 5 meters, a wicin of 6 meses, and a height of 3 mes.
What is the volume of the prism?
Enter your answer in the box as a simplified mixed number or a desimal.
Please help I’ll mark Brainlyest
Step-by-step explanation:
90m^3
v=lwh
5×6×3 = 90m^3
please help me i really need the answer to this question
(06.02)
A scatter plot and a possible line of best fit is shown:
A scatter plot is shown. Data points are located at 2 and 3, 4 and 3, 4 and 5, 6 and 5, 6 and 6, 8 and 7. A line passes through 1 and 1 connecting to 8 and 7.
Is the line of best fit accurate for the data shown? (4 points)
Group of answer choices
Yes, because it touches the y-axis
Yes, because it passes through the center of the data points
No, because the line does not touch any points
No, because the line should touch every point
Answer:
B. Yes, because it passes through the center of the data pointsStep-by-step explanation:
Refer to attached.
The given points are plotted and the line of best fit is added:
y = 6/7x + 1/7From the graph It is clear that the line passes through the center of the data points.
Correct choice is B
Answer:
Step-by-step explanation:
Answer B!
twenty and thirty-six thousandths in standards form
Answer:
twenty and thirty-six thousandths in standards form is 20.036
Answer:
20.006
Step-by-step explanation:
I think this is what you need but not a lot of info. sorry if it's not
Using 3.14 for n, what is the volume, to the nearest tenth, of a cone that has a height and of 16 feet and a base with radius 5 feet
Answer: 418.7
Step-by-step explanation:
https://www.calculatorsoup.com/calculators/geometry-solids/cone.php
Why is it easier to add fractions when the denominators are the same?
Answer:
so you wont have to find the LCD (least common denomonatoir )
Step-by-step explanation:
Plz help a person in need :)
Step-by-step explanation:
You have 90° angle and you will get x if you:
x=90°-25°
x=65°
answer:
x= 60 degrees
Step-by-step explanation:
90-25= 65
PLS HELP! I WILL GIVE SOOOOO MANY POINTTSSSS and a brainly!!!
Answer:
5
Step-by-step explanation:
You have to remember :
125
45
16
At a local toy store, extra-large stuffed bears had a price of $40 each.
In December, the price was raised by 30%. In January, the price was
lowered by50%. What is the price of an extra-large toy stuffed bear now?
Answer:
26
Step-by-step explanation:
40x30%=12
40+12=52
52x50%=26
At a local toy store, extra-large stuffed bears had a price of $40 each.
The price of an extra-large toy stuffed bear is $26.
What is the percentage?A percentage is a minimum number or ratio that is measured by a fraction of 100.
At a local toy store, extra-large stuffed bears had a price of $40 each.
In December, the price was raised by 30%.
40 x 30%
= 1200/100
= 12
40 + 12 = 52
In January, the price was lowered by 50%.
52 x 50%
=2600/100
= 26
Thus, the price of an extra-large toy stuffed bear is $26.
Learn more about percentages;
https://brainly.com/question/13450942
#SPJ2
What is the answer to this?!!!
Answer:
130
Step-by-step explanation:
The intercepted arc of the angle with measure 50 is 100
x + x + 100 = 360
2x + 100 = 360
2x = 260
x = 130
HLEP PLEASE PUT THEM IN THE CORRECT ORDER TRUE OR FALSE
Answer:
1. False
2. True
3. True
Step-by-step explanation:
PLEASE HELP ASAP
PLEASE
Answer: -5
Step-by-step explanation: whichever number repeats the most is the mode. In this case, -5 repeats 2 times, while the other numbers dont repeat at all.
If we want to write to the mode of -5, -2, -5, -9, -7, 4 is -5
Becky says that 33−9=0
Do you agree with Becky?
Answer:
No
Step-by-step explanation:
33-9=24
Answer:
hahah no , it's 24
Step-by-step explanation:
I can't agree with becky
HELP ASAP THIS IS DUE IN A LIVE CLASS DONT GUESS ITS QUESTION 4
Answer:
2 answers
Step-by-step explanation:
factor: 2π(hr+π)
evaluate: 2π(hr+π)
hope that helps
Directions: Find the complemen
ANGLE
EXAMPLE: 54°
1. 63°
2. 87°
3. 45°
4. 72°
5. 5°
Given:
The angles are:
Example [tex]54^\circ[/tex]
1. [tex]63^\circ[/tex]
2. [tex]87^\circ[/tex]
3. [tex]45^\circ[/tex]
4. [tex]72^\circ[/tex]
5. [tex]5^\circ[/tex]
To find:
The complimentary angle of the given angles.
Solution:
If two angles are complimentary, then their sum is 90 degrees.
Example: Let x be the complimentary angle of [tex]54^\circ[/tex], then
[tex]x+54^\circ=90^\circ[/tex]
[tex]x=90^\circ -54^\circ[/tex]
[tex]x=36^\circ[/tex]
Similarly,
1. The complimentary angle of [tex]63^\circ[/tex] is:
[tex]90^\circ -63^\circ=27^\circ[/tex]
2. The complimentary angle of [tex]87^\circ[/tex] is:
[tex]90^\circ -87^\circ=3^\circ[/tex]
3. The complimentary angle of [tex]45^\circ[/tex] is:
[tex]90^\circ -45^\circ=45^\circ[/tex]
4. The complimentary angle of [tex]72^\circ[/tex] is:
[tex]90^\circ -72^\circ=18^\circ[/tex]
5. The complimentary angle of [tex]5^\circ[/tex] is:
[tex]90^\circ -5^\circ=85^\circ[/tex]
Therefore, the complimentary angles of [tex]54^\circ, 63^\circ, 87^\circ, 45^\circ, 72^\circ, 5^\circ[/tex] are [tex]36^\circ, 27^\circ, 3^\circ, 45^\circ, 18^\circ, 85^\circ[/tex] respectively.
On a quiz show, the contestant who gets the answer correct in the shortest amount of time wins. The host asks for the solution to 49+83+51. Contestant number one quickly found the sum of 49 and 51 to be 100, then added 83 to get 183. Which property did the contestant use?
Answer:
The contestant used commutive property!
Step-by-step explanation:
The commutative property of addition simply means that it does not matter in which order we add numbers together. Subtraction is not commutative. This means that the order of the numbers in the subtraction matters.
Please mark me brainliest!
I will give you BRAINLIEST for the correct answer
Answer:
26
Step-by-step explanation:
3.25×2.67×3*
Answer:
26m³
Step-by-step explanation:
volume=length*breadth* height
= 13/4* 8/3* 3
= 26m³
Looke
ook at the inequality below.
-84-2v <-46
Which of the following possible
values for v would make this
inequality truc?
A -13, -5,0,3,4
B -19, -6, -1,3,6
C -46, -23, 0, 23, 46
D-60, -30, -10, 5, 25
PLS SOMEONE HELP I DO NOT UNDERSTAND PLS AND TY ASAP PLS PLS I WILL GIVE BRAINLIST AND PLS DONT BE A BOT
Answer:
35°
Step-by-step explanation:
The central arc is equal to the arc that subtends it, then
arc AC = 75° and
BC = AC - AB = 75° - 40° = 35°
como sacar el área sombreada
Answer:
225
Step-by-step explanation:
(20*30/2) - (15*10/2)
300 - 75 = 225
Hello! Please help me. Huhu
What is 7.37 as a fraction
Answer:
737/100
Step-by-step explanation:
Name the two angles adjacent to 21 below:
<1
<4
<2
<3
Answer:
∠4 & ∠2
Step-by-step explanation:
adjacent angles: