I rlly need help with this if you answer correctly I'll mark you as brainliest so pls answer correctly pls and ty​

I Rlly Need Help With This If You Answer Correctly I'll Mark You As Brainliest So Pls Answer Correctly

Answers

Answer 1
A
for the first because the scatter point is going up in a positive slope so I’m assuming that’s what positive correlation means.. as the dinosaurs length increases the weight increases


B
For the second one , if you plot the dots there’s no relationship .. they’re all over the place

Related Questions

In a certain city, the population mean commute time to work was reported as 30 minutes. The director of human resources for a certain company in the city claimed the mean commute time for the
company's employees was greater than 30 minutes. The director surveyed 35 randomly selected employees and found that their mean commute time was 31.4 minutes. With all conditions for
inference met, a hypothesis test conducted at the significance level a = 0.05 resulted in a p-value of 0.381
Which of the following is an appropriate conclusion?

Answers

Answer:

Answer.The director does not have convincing statistical evidence to conclude that the population mean commute time is greater than 30 minutes.

Because the p value is very high and higher than level of significance ,so we fail to reject null hypothesis.

PLEASE ANSWER QUESTION

Answers

Answer:

1.) y=-2x+4

2.) y=1x-1

Step-by-step explanation yw


A sum amounted naira 2,590
at 10% Per annum for the
Period of 4 Years. Find the sum

Answers

Answer:

1,769

Step-by-step explanation:

The computation of the sum is shown below:

Future value = Present value × (1 + rate of interest)^number of years

2,590 = Present value × (1 + 0.10)^4

2,590 = Present value × 1.10^4

So, the present value is

= 2,590 ÷ 1.10^4

= 2,590 ÷ 1.4641

= 1,769

Which quadrilateral always has four sides of the same length?

isosceles trapezoid
parallelogram
square
rhombus
It’s multi choice

Answers

square is the right answer for this question

Answer:

square,rhombus,parallelogram, and i think thats it

Step-by-step explanation:

PLEASE HELP ITS DUE IN 3 HOURSSS!!!

Answers

Answer:

the 3rd option because Imma fresh man bro

a baker bought 12 pounds of flour.He used 5/6 of the flour how many pounds are left​

Answers

Answer:

2 pounds are left.

Step-by-step explanation:

12 pounds divided into 6 parts (or sixths) = 2 pounds each. 5 of those 6ths were used, so 10 pounds used. 2 pounds are left.

Alternately, multiply 12 x 5 for your numerator = 60, divide by 5, your denominator, and get 10 pounds used.

y=4x+5 cuando x=9
Porfavor es para hoy

Answers

Answer:

y = 41

Step-by-step explanation:

y=4x+5 cuando x=9

y=4*9+5

y=36+5

y=41

The answer is Y = 41

Can someone please help meeeee

Answers

Answer:

53

Step-by-step explanation:

Complementary angles are summed up to be 90 degrees. If we already know that one if the angles is 37, all we need to do is subtract 37 from 90.

90-37 = 53

Hope this helps.

Factorise
15 a^3 b - 35ab^3​

Answers

Answer:

15 a^3 b - 35ab^3

taking common

5ab(3a²-7b²)

Answer:

[tex] \huge \boxed{ \boxed{ \red{3ab(5 {a}^{2} - 7 {b}^{2} )}}}[/tex]

Step-by-step explanation:

to understand thisyou need to know about:factoringtips and formulas:therefore are many ways to factor. In this question to factor we just need to figure out GCF of the following expressionfactor out the GCFgiven:15a³b-35ab³let's solve:rewrite 15a³b as 3×5×a×a×a×brewrite -35ab³ as -1×7×5×a×b×b×btherefore the GCF of the expression is 5ablet's factor out 5ab:5ab(3a²-7b²)

and

we are done

In ΔUVW, the measure of ∠W=90°, VW = 29 feet, and UV = 69 feet. Find the measure of ∠U to the nearest degree.

Answers

Answer:

25

Step-by-step explanation:

Answer:

the answer is 25

Step-by-step explanation:

Plzz help me
A.36
B.48
C.144
D.288

Answers

Answer:

D.288

Step-by-step explanation:

6×4×12

Multiply 6 and 4 to get 24.

24×12

Multiply 24 and 12 to get 288.

288

If it takes the pendulum 1.5 seconds to move back and forth once,the length of the pendulum is approximately what feet?

Answers

Answer:

Suppose that it takes a simple pendulum 1.2 seconds to swing from its leftmost point to its ... pendulum to complete one full back-and-forth motion – from its rightmost point back to its ... A pendulum with a string of length 2 m has a period of about 2.8 s. ... A pendulum with a period of 1.8 s on Earth is moved to another planet.

Step-by-step explanation:

can you please help me with this question?​

Answers

Answer:

I have made it in above picture

hope it helps

Suppose that in a certain country, 10% of the elderly people have diabetes (call this Event D). It is also known that 30% of the elderly people are living below poverty level (call this Event P), 35% of the elderly population falls into at least one of these categories, and 5% of the elderly population falls into both of these categories. If a randomly selected elderly person is living below the poverty level, what is the probability that she/he has diabetes

Answers

Answer:

0.1667 = 16.67% probability that she/he has diabetes

Step-by-step explanation:

Conditional Probability

We use the conditional probability formula to solve this question. It is

[tex]P(B|A) = \frac{P(A \cap B)}{P(A)}[/tex]

In which

P(B|A) is the probability of event B happening, given that A happened.

[tex]P(A \cap B)[/tex] is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

Event A: Living below the poverty level.

Event B: Having diabetes.

30% of the elderly people are living below poverty level.

This means that [tex]P(A) = 0.3[/tex]

5% of the elderly population falls into both of these categories.

This means that [tex]P(A \cap B) = 0.05[/tex]

If a randomly selected elderly person is living below the poverty level, what is the probability that she/he has diabetes

[tex]P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.05}{0.3} = 0.1667[/tex]

0.1667 = 16.67% probability that she/he has diabetes

Evaluate 150 - ( 2 +x)^ 3 when x - 2

Answers

Answer:

86

Step-by-step explanation:

(2+2=4) 4 to the 3rd power is 64. 150 minus 64 is 86

Whoever answers first will get marked Best!A cheetah runs 177 miles in 3 hours,at this rate how many hours will it take to travel 531 miles?

Answers

Answer:

9 hours

Step-by-step explanation:

brainliest plss???

The area of a rectangular pool is given by the trinomial 2y^2-y-3. What are the possible dimensions of the pool? Use factoring.

Answers

Answer:

(2y−3)(y+1) hope this helps!

amelia spent $5.25 for a drink and a sandwich or drink cost $1.35 did she have a turkey sandwhich for $4.22 a tuna sandwich for $3.92 or ham sandwich for $3.46 use the equation S +1.35=5.27 to justify your answer

Answers

Answer:

$3.46 or $3.92

Step-by-step explanation:

it has to be $3.46 because you have to remember that tax is included and it could cost more than what you are paying for the sandwich or drink. but the other possible answer is $3.92 if you're not paying any tax.

Help!!!!!! Please!!!!

Answers

Answer: 30u

Step-by-step explanation:

If GY is 6u long, x=6. (4x-2) is 4x6 which is 32, 32 - 2 = 30u long

(U = units)

Use long division to find the value of 1875 ÷ 15 THIS IS A DIVISON PROBLEM SINCE THE OTHER ONE I WROTE A MULTIPLICATION PROBLEM​

Answers

The answer to 1875/15 is 125 with no remainder!

The division is given below.

The quotient is 125 and the remainder is 0.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

1875 ÷ 15

This can be written as,

 15 ) 1875 ( 125

        15    

          37    

          30

            75

            75

              0

Thus,

The quotient is 125 and the remainder is 0.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

y=24-4x function table​

Answers

Answer:

here

Step-by-step explanation:

Answer:

Step-by-step explanation:

Um... anyone know this?

Answers

Answer:

show more picture pls!

Step-by-step explanation:

15x-7=13x+3
(please help)​

Answers

Answer:

the answer is x=5

Hope this helps :)

HELP SOON! Please!!!!
How does an outlier affect the mean of a population? The median? The range?
How can we adjust for the effects of outliers?

Answers

the person who answered already is correct

Use the drawing tools from the correct answer on the graph.

Plot function g on the graph.

g(x) = 6, -7 < x < -2
2, -2 < x < 3
-2, 3 < x < 8

Answers

The function g(x) is a discrete function. It is continuous between -7 to -2, -2 to 3, and 3 to 8. And the open circle at -7, -2, 3, and 8. And the jump of the g(x) is 4 units after every interval.

What is a function?

The function is an expression, rule, or law that defines the relationship between one variable to another variable. Functions are ubiquitous in mathematics and are essential for formulating physical relationships.

[tex]g(x) = \left\{\begin{matrix} \ \ \ \ 6, -7 < x < -2\\\ \ \ 2, -2 < x < 3\\-2, 3 < x < 8\\\end{matrix}\right.[/tex]

The function g(x) is a discrete function. It is continuous between -7 to -2, -2 to 3, and 3 to 8. And the open circle at -7, -2, 3, and 8.

And the jump of the g(x) is 4 units after every interval.

The graph is shown below.

More about the function link is given below.

https://brainly.com/question/5245372

Answer:

Step-by-step explanation:

I got 100% on this test

Simplify each expression by combining like terms:
9m-7m+13
Please explain if you can

Answers

subtract 9 and 7 (9-7) which gives you 2m
the answer is 2m+13

Bill invests $3000 in a bound fund with an interest rate of 9% per year. If bill does not withdraw any money, in how many years will his bond fund be worth $5000?

Answers

Answer:

around 5.93 years

Step-by-step explanation:

A=P(1 + r/n)^n(t)

5000=3000(1 + .09/1)^1(t)

is a 4(2x-3)<8(x+1) always ,sometime,or never true?

Answers

Answer:

Step-by-step explanation:

Step 1: Simplify both sides of the inequality.

8

x

12

<

8

x

+

8

Step 2: Subtract 8x from both sides.

8

x

12

8

x

<

8

x

+

8

8

x

12

<

8

Step 3: Add 12 to both sides.

12

+

12

<

8

+

12

0

<

20

The following dataset represents the math test scores for a class of 20 students. 90, 85, 95, 100, 100, 90, 100, 65, 100, 85, 80, 95, 80, 100, 85, 75, 100, 90, 90, 75 Would the mode be a good measure of central tendency for this dataset?

Answers

Answer:

yes

Step-by-step explanation:

The mode is the measure of the central tendency for the given data set. The mode represents the highest frequency of the number

Since in the given data set as we can see that the 100 would be appeared 6 times

So this represent that the mode is 100

So here the mode would be the good measure

A new parking lot is being built for a medical office. The expression representing the number of parking spots in the new lot is StartFraction 15 x over 4 EndFraction minus 9, where x represents the number of parking spots in the first row. How many spots are in the parking lot if there are 32 parking spots in the first row?
79
88
111
129

Answers

Answer:

111

Step-by-step explanation:

A variable is a letter, for example x, y or z, that represents an unspecified number. To evaluate an algebraic expression, you have to substitute a number for each variable and perform the arithmetic operations. In the example above, the variable x is equal to 6 since 6 + 6 = 12.

Answer:

C

Step-by-step explanation:

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