Lucas is having the Sunday blues and hoping for a snow day this week. He measures that there are currently 10
inches of snow on the ground.
The forecast for Monday is a 50% chance of 2.5 inches of snow. If it doesn't snow, 1.5 inches of snow will melt.
The forecast for Tueſday is a 50% chance of 1.5 inches of snow. If it doesn't snow, 0.5 inches of snow will melt.
The weather on Monday and Tuesday are independent events.
If X is a random variable that represents the amount of snow on the ground after Tuesday, drag the bars to
graph the probability distribution for all possible values of X.

Lucas Is Having The Sunday Blues And Hoping For A Snow Day This Week. He Measures That There Are Currently

Answers

Answer 1

Answer:

All probablities are 0.25

Step-by-step explanation:

Got it right on Khan

Lucas Is Having The Sunday Blues And Hoping For A Snow Day This Week. He Measures That There Are Currently
Answer 2

From the given question, we can see that there is currently ten inches of snow.

With this in mind, we can see that the weather forecast for Monday is 50% probability for 2.5 inches of snow which is 1/2 for 2.5 inches of snow.

Furthermore, if it does not snow, then there would be 2.5-1.5= 1.0 inches of snow

Additionally, the weather forecast for Tuesday is 50% probability for 1.5 inches of snow which is 1/2 for 2.5 inches of snow.

Furthermore, if it does not snow, then there would be 1.5-0.5= 1.0 inches of snow

Given that the weather on Monday and Tuesday are independent events, then all the probabilities would be 1/2:1 which would be 0.5 inches of snow.

With this in mind, all the probabilities for chances of snow is 0.25

Therefore, we can see that all the possible values of x would be 0.25

Read more about probability here:

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Related Questions

find the quotient 1 7/8 / 5 5/8

Answers

this would be 1/3
explanation:
1 7/8= 15/8
5 5/8= 45/8
15/8 / 45/8= .33333 = 1/3

59.904 simplified. (help) ​

Answers

Answer:

59 113/125  

Step-by-step explanation:

PLEASE WILL MARK BRAINIEST!!!!!! Jameson and Quincy each deposit $7,000 into accounts that earn 6% interest, but Jameson earns annual simple interest while Quincy earns annual compound interest. Assuming neither one of them makes any deposits or withdrawals for 5 years, which of the following is a true statement?

Jameson will have about $9,367.58 less in his account than Quincy.


Jameson will have about $267.58 less in his account than Quincy.


Jameson will have about $2,367.58 more in his account than Quincy.


Jameson will have about $2,100 more in his account than Quincy.

Answers

Jameson will have about $267.58 less in his account than Quincy.

What is Compound Interest?

Compound interest is the interest calculated on the principal and the interest accumulated over the previous period.

Here, Jameson deposit Principal = $ 7000

           Duration = 5 years

           Rate of interest = 6 % SI per annum.

For simple Interest,   Amount = P(1+RT)

Total amount in Jameson at the end of 5 years = 7000 ( 1 + 0.06 X 5)

                                                          = 7000 X 1.3

                                                         = $ 9100

Quincy deposit Principal = $ 7000

           Duration = 5 years

           Rate of interest = 6 % CI per annum.

For Compound Interest,   Amount = P(1+R)ⁿ

Total amount in Quincy at the end of 5 years =  7000 ( 1 + 0.06)⁵

                                                                           = 7000 X 1.34

                                                                           = $ 9367.58

Thus, Jameson will have about $267.58 less in his account than Quincy.

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#SPJ1

HELP ASAP ITS AN ALGEBRA 2 QUESTION ILL GIVE BRAINLIEST AND 15 POINTS

Answers

Answer:

3/5

Step-by-step explanation:

calculate the rise/run by using the points

help please i beg you

Answers

Answer:

4800

Step-by-step explanation:

Answer:

108

Step-by-step explanation:

if u need step by step explanation please comment

Jada’s babysitter is four times Jada’s current age. In 5 years, Jada will be half her babysitter’s current age.

Answers

Answer:

24

Step-by-step explanation:

We can deduce that Jada's current age from her babysitter's age is 6 years.

Word problems in algebra?

Word problems in algebra involve our ability to discern abstract concepts and define variables that can be used to solve them algebraically. We do so by writing out an equation using variables and solving the equation.

From the given problem;

If Jada's current age = xThen Jada Babysitter = 4x

So,  x + 4x = 1

In five years' time;

Jada Babysitter's age = 5(4x)Jada current age [tex]\mathbf{=\dfrac{5(4x)}{2}}[/tex]

So, we can have the equation:

[tex]\mathbf{\rightarrow \ 5(4x) + \dfrac{5(4x)}{2} = 5}[/tex]

20x + 10x = 5

30x = 5

x = 0.6

Therefore, Jada's current age is [tex]\mathbf{=\dfrac{5(4(0.6))}{2} = 6 years }[/tex]

Learn more about word problems in algebra here:

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4/9x6= (write in simplest form)

Answers

Answer:

24/7

Step-by-step explanation:

Answer:

8/3

Step-by-step explanation:

4      *      6      =       24                       8

9                                 9                         3

HELPPPPPP math please only correct answer i beg you

Answers

Answer:

the area is 15

Step-by-step explanation:

if you split this shape into a triangle and a square, the triangle would measure with a legnth og 4 and a with of 3, which = 12 and then you divide by 2 to = the triangles area(6) then you add tht to the area of the square 3*3=9. so the answer would be 15

Please help ASAP. Thanks so much

Answers

Answer:

its A

Step-by-step explanation:

a is the answer bestie



A

ez math help -thanks

Answers

Answer:

use photo math.....

1) -8

2)9

3)18

3 is 8
4 is 9
5 is 18 hope is helps

What is the length of side s of the square shown below?
45
8
90°
S
O A. 413
B. 2
O C. 1
D. 6
E. 4
O F. 8-12

Answers

Answer:

A. 4√2..........................

(10 POINTS) if you can answer ASAP

Answers

Answer:

A. -0.93

Step-by-step explanation:

It is a negative due to the scatter plot line decreasing as the precipitation increases, which cancels out C & D. Then, it is decreasing rapidly, which portrays it as closer to -1 than 0, meaning the answer is A.

Answer:

C.

Step-by-step explanation:

Solve for s. 5s = -5s + 8(2s + 6)
what is s value?​

Answers

Answer:

5s = -5s + 8(2s + 6)

5 s = 11 s + 48

s = -8

so the Solution: S = -8

HOPE THIS HELPS <3 HAVE A NIVE DAYY :)

The first term of an arithmetic sequence is -5, and the tenth term is 13.

Find the common difference.

2
1.8
8/9

Answers

Answer:

Step-by-step explanation:

Let d be the common difference.

a₁₀ = a₁ + (10-1)d

13 = -5 + 9d

d = 2

What is the measure of the angle at the tail end of the kite?

Answers

Answer:

58°

Step-by-step explanation:

measure of the angle at the tail end of the kite

= 360° - (122° + 90° + 90°)

= 360° - 302°

= 58°

Have an amazing day :)
Will give brainlst! Pls help

Answers

Answer:

C. As the Test Score increases, the Social media time decreases

Step-by-step explanation:

D. Yes, linear because if I were to draw a line on the graph most of the points on the scatter plots would match?

Answer:

C. As the Social media time increases, the Test score decreases.

D. Yes, I think the relationship between the test scores and social media time appears liner, because linear lines tend to be straight, and has a constant rate of change. In this case, there is a constant rate of change, and the plot points aren't all over the place.

Explanation (sort of):

Look at the graph going from left to right; You will see that the plot points continue to "fall" closer to the x-axis. This is why "Test scores" are decreasing instead of "Social media time", unlike what someone else answered with.

Adam wishes to have ​$21 comma 000

available in 22

years to purchase a new car for his son as a gift for his college

graduation. To accomplish this​ goal, how much should Adam invest now in a CD that pays 1.78
​%
interest compounded semiannually
​? round to the nearest cent as needed

Answers

Answer:

la respuesta que buscas es bastante simple pero no lo sé

Step-by-step explanation:

Write the slope of a line parallel to the given line. y=8x+3

Answers

Answer:

8

Step-by-step explanation:

Slope of parallel lines are equal

In the equation y=8x+3,

8 stands for the slope

In AGE and OLD, GAE - LOD, and AE = OD. To prove that AGE and OLD are congruent by SAS, what other information is needed?​

Answers

You would need an included angle.

Which pair of angles are supplementary? Option 1 O Option 2 O Option 4 Option 3​

Answers

The answer for the following question is Option 3.

10 points AND BRAINLIEST EASY QUESTION MUST BE DONE IN 10 MIN OR LESS. NO TROLL ANSWERS​

Answers

Answer:

Initial Value=15

Rate of change=15/10=1.5

Equation: y=1.5x+15

Step-by-step explanation:

y=ax+b

y=1.5x+b

15=1.5(0)+b

b=15

Show all work please :)

Answers

Answer: To find the inverse, interchange the variables and solve for y.

Step-by-step explanation:

f-^1 (x)= - 5x/3

100 POINTS IF YOU ANSWER WITH WHHSHSHSS OR SOMTJING GETTING REPORTED AND IT WILL TAKE YOUR POINTS. Math Properties of Equality, Part 2

For each expression, write an equivalent expression to show the

mathematical properties of equality.

Distributive Property:

6(m +4) = ?

Associative Property:

2 + (m + x) = ?

Commutative Property:

x + 3 = ?

Distributive Property:

3(2y - 6) = ?

Distributive Property:

m(y + 5) = ?

Answers

Answer:

Distributive Property:

6m+24

Associative Property:

m+x+2

Distributive Property:

6y-18

Distributive Property:

my+5m

What is the value for 5x = x+x+x+x+x

Answers

Answer:

x = 5

The value of 'x' is 5

Step-by-step explanation:

5(5) = 25

5+5+5+5+5 = 25

Good luck!!

[tex]\huge\text{Hey there!}[/tex]

[tex]\huge\text{5x = x + x + x + x + x}[/tex]

[tex]\huge\text{FLIP the EQUATION: x + x + x + x + x = 5x}[/tex]

[tex]\underline{\underline{\huge\text{COMBINE the LIKE TERMS}}}[/tex]

[tex]\huge\text{(x + x + x + x + x) = \boxed{\bf 5x}}[/tex]

[tex]\underline{\underline{\underline{\huge\text{NEW EQUATION: 5x = 5x}}}}[/tex]

[tex]\underline{\underline{\huge\text{SUBTRACT 5x to BOTH SIDES}}}[/tex]

[tex]\huge\text{5x - 5x = 5x - 5x}[/tex]

[tex]\huge\text{0 = 0}[/tex]

[tex]\boxed{\boxed{\huge\text{Answer: \bf All Real Numbers Are Solutions}}}\\\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\huge\text{Amphitrite1040:)}[/tex]

A raffle is going to be held in which the winner will get $200. If 1000 tickets are to be sold, what is the fair
price for a ticket?

Answers

Answer:

$5

Step-by-step explanation:

1000/200=5

Answer:

20 cents.

Step-by-step explanation:

A fair price would be 200/1000 = 1/5 of a dollar which is 20 cents. But this does not allow for the people putting on the raffle to make any money for doing it. It would be better if the raffle went for a dollar. Most people would think that is fair and would not begrudge a dollar.

-3 > t+5/-1
can someone plz solve this inequality

Answers

simplify:

-3 - (-t - 5) > 0

t + 2 > 0

t > -2

PLZ Help! Using the chain link rule, how to find f'(5)
given f(x)=(g(x))^3 and

g(5)=-3 and g'(5)=6

Please show steps, I will award 5 stars

Answers

Answer:FOR ALL MY POINTS write an argumentative essay on why dog parks are "helpful or harmful"

READ PROMPT

Step-by-step explanation:

5. Examine the expression below. Select the answer that correctly completes each statement below. * Enter your answer for all parts below.

Sample Answer: C, B, C

5x+2y+7

a The term 5x could be read as:

A the sum of 5 and x

B. the product of 5 and x

C. the quotient of 5 and x

b. In the expression, 7 is a:

A coefficient

B. constant

C. variable

c. In the expression, 2 is a:

A coefficient

B. constant

C. variable ​

Answers

Answer:

B, B, A.

Step-by-step explanation:

5x means 5 multiplied by x, so is it A, B or C? the product, because that means multiplied. a is B.

For b, we can see that 7 is a constant, because it isn't being multiplied by anything.

For c, 2y is 2 multiplied by y. Y would be the variable, and 2 would be the coefficient.

What do u think 2+2 is can u tell me ?

Answers

Answer:

the answer is 4 your welcome

Answer: bro its 22. It's ez math. 2 + 2 = 22

Step-by-step explanation:

You just combine the numbers piece of ice cream It's actually peace of cake but I like ice cream more sooo yuh)

Quadrilateral ABCD at A(-2,2),B(-2,4),C(2,4), and D(2,2). The quadrilateral is then transformed using the rule(x-2,y+8) to form the image A'B'C'D'. What are the new coordinates of A',B',C', and D'? Describe what characteristics you would find if the corresponding vertices were connected with line segments.

Answers

A(-4,10), B(-4,12), C(0,12), D(0,10). The shape will be exactly the same, just translated.
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