You would like to determine whether eating before bed influences sleep patterns. List each step you would take to conduct a statistical study on this topic and explain what you would do to complete each step. Then, answer the questions below. What is your hypothesis on this issue? What type of data will you be looking for? What methods would you use to gather information? How would the results of the data influence decisions you might make about eating and sleeping?

Answers

Answer 1

Answer:

for nothing else and no one will be found to


Related Questions

If the function f (x) is defined by f(x) =x over 2 minus 6

Answers

Depending on how it is written, it could be either of these following solutions:

f(x) = x/2 - 6     or     f(x) = x/(2-6)

For the first, we solve for x by replacing f(x) with 0

x/2 - 6 = 0

x/2 = 6

x = 3

For the second, do the same

x/(2-6) = 0

x/-4 = 0

x = 0

The sum of 3 times a number and 14 is equal to 41

Answers

Answer: The number is 9.

Step-by-step explanation:

The words of the question are in essence 3x + 14 = 41.

Subtract

3x = 27

Divide

x = 9

Hope it helps :) and let me know if you want me to elaborate.

help plsss plsss pls​

Answers

Answer:

11) >

12) >

13)<

14)>

15)>

16)<

17)>

18)>

I HOPE IT IS HELPFUL

11. >
12. >
13. <
14. >
15. >
16. <
17. >
18. >

it’s just asking for the greater number ! hope this helps :)!!

A recipe uses 2 tablespoons of sugar and teaspoon of vanilla. Which two unit rates can be used for
this relationship?
A. 2 tablespoons of sugar : 1 teaspoon of vanilla
B. 1 tablespoon of sugar teaspoon of vanilla
C teaspoon of vanilla : 2 tablespoons of sugar
D. teaspoon of vanilla : 1 tablespoon of sugar

Answers

Answer:

A

Step-by-step explanation:

I mean it's easy to see why the answer is A...

=> A recipe uses 2 tablespoons of sugar ->  2 tablespoons of sugar

and teaspoon of vanilla ->  2 tablespoons of sugar

=> The unit rates is: A. 2 tablespoons of sugar : 1 teaspoon of vanilla

A hose fills a hot tub at a rate of 4.86 gallons per minute. How many hours will it take to fill a ​267 gallon hot​ tub?

Answers

55 minutes i think. I did 267 divided by 4.86 and it was 54.9 and i rounded it

A player throws a coin 100 times. It lands on heads 54 times. Comment on whether the coin is fair.

Answers

Answer:

yes

Step-by-step explanation:

in a perfect situation, it would be 50/50 because there are two options, but because a person is throwing it, and is throwing it a little differently every time, it is not perfect, but it is close, close enough that it is clearly a fair coin

The mean of 4 numbers is 40, what is the sum of the 4 numbers

Answers

Answer:

the sum of 4 numbers is 160

Step-by-step explanation:

Let 4 numbers be a, b, c, d

Mean of those 4 numbers is: (a+b+c+d) : 4 = 40

So the sum of 4 numbers is: (a+b+c+d) = 40 x 4 = 160

=> 160 is the sum of 4 numbers

How to find out the least common denominator of 3/4 and 7/10

Answers

Answer:

20

Step-by-step explanation:

you use prime factor method to find the least common divider of denominator 10 and 5


Jasmine travels 732 miles at an average speed of 65 mi/hr. How long will it take her to reach her destination? Round your answer to
the hundredths place.

Answers

Answer:

11.26 hr

Step-by-step explanation:

Use the following equation:

Time  = distance / speedt = 732 / 65 = 11.26 (rounded)

Answer:11.26 hours

Step-by-step explanation:

Hep help help help thanks thanks

Answers

Answer:

2

Step-by-step explanation:

4x+2<=10

4x<=8

x<=2

Answer:

x < = 2

Step-by-step explanation:

(4x + 2)/5 <= 2

4x + 2 <= 10

4x <= 10 - 2

x <= 8/4

x<= 2...ans

Hope it Helps you!!

Please help I will give brainiest answer

Answers

Answer:

The missing exponent is 0

Step-by-step explanation:

The reason is because there is no x at the end of the equation. This means that x must have been 0 for it to not be there.

Luna is competing in a 200 m race.
She runs at a constant speed of 5.4 m/s for the first 50 m, then 4.4 m/s for 10 seconds.
The remainder of the race takes her 29 seconds to complete.
What is Luna's average speed for the entire race to 1 dp?

Answers

Answer:

24

Step-by-step explanation:

Answer:

24 in the answer

Step-by-step explanation:

Anybody know the answer?

Answers

Answer:

Step-by-step explanation:

What is the distance between the points(-3, 5) and (-3, – 6)?
O 1 unit
O 5 units
O 6 units
b
0 11 units

Answers

Answer:

11 units

Step-by-step explanation:

[tex]\sqrt{(x_{2} - x_{1})^2 + (y_{2}- y_{1})^2 }[/tex]

= [tex]\sqrt{[-3-(-3)]^2 + (-6 -5)^2}[/tex]

= [tex]\sqrt{0^2 + (-11)^2}[/tex]

= [tex]\sqrt{0 + 121}[/tex]

= [tex]\sqrt{121}[/tex]

= 11

Lindsey went to best buy and bought an MP3 Player. If the MP3 Player costs $78.99 and the sales tax was 6.5%, what was her total bill?

Answers

Answer:

$84.12

Step-by-step explanation:

78.99 x 0.065 = 5.13

78.99 + 5.13 = 84.12


Application 1-a

PROBLEM 1- Completing the cycle.

Requirements:

a. Provide journal entries.

b. Post the entries to the ledger.
c. Prepare the unadjusted trial balance.

d. Provide the adjusting entries.

e. Complete the worksheet up to post-closing trial balance.

f. Prepare the closing entries.

g. Prepare the balance sheet and income statement.


Entity Backspace started operations in 20x1. The following were the transactions for the year ended

December 31, 20x1:


1. The owner invested P 300, 000 cash in the business.

2. The business obtained a 12%, one-year, bank loan of P200, 000 on October 1, 20x1. Principal and

interest are due at maturity date.

3. Purchased office supplies worth P80, 000 for cash (Entity Backspace uses the Asset method).

4. Purchased equipment on November 1, 20x1 for P360, 000 cash. (5 years useful life)

5. Rendered services worth P180, 000 for cash.

6. Rendered services worth P420, 000 on account.

7. Collected P370, 000 accounts receivable.

8. Paid utilities expense of P16, 000.

9. Paid salaries expense of P140, 000.

10. The owner withdrew P100, 000 cash from the business.


Application b

Instruction: For each of the sales terms, determine the following:

1. the amount recorded as a sale.

2. the amount of cash received.

On July 1, 2019, Savery Lace & Boxes sold merchandise with a P 150, 000 list price.

•Trade Discount •Credit Terms •Date Paid

a. 30% 2/10, n/30 July 8

b. 40% 1/10, n/30. July 15

c. - 2/10, n/30. July 11

d. 20% 1/15,n/30 July 14

e. 40% n/30. July 28


Application C

1. On January 1, 20x1, Mr. A and Ms. B formed a partnership. Mr. A contributed cash of ₱500,000
while Ms. B contributed a building with carrying amount of ₱400,000 and fair value of ₱800,000. The
building has an unpaid mortgage of ₱200,000 which is not assumed by the partnership.

Requirement: Provide the journal entry to record the contributions of the partners.​

Answers

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which is the equation of a line that has a slope of -2/3 and passes through point (-3, -1)?

Answers

Answer: y = (-2/3)x - 3

Step-by-step explanation:

We'll be using y = mx + b

m = slope

b = y-intercept

Because we know this line will pass through -3, -1, we can input that.

y = mx + b

-1 = (-2/3)(-3) + b

-1 = 2 + b

b = -3

We can input that now to get the equation

y = (-2/3)x - 3

g(x)=x^2-6/3x+10 g(4)=?

Answers

Answer:

g(4) = [tex]\frac{5}{11}[/tex]

Step-by-step explanation:

Substitute x = 4 into g(x) , that is

g(4) = [tex]\frac{4^2-6}{3(4)+10}[/tex] = [tex]\frac{16-6}{12+10}[/tex] = [tex]\frac{10}{22}[/tex] = [tex]\frac{5}{11}[/tex]

>> Answer

_______

[tex] \: [/tex]

[tex] \sf{g(x) = \frac{ {x}^{2} - 6 }{3x + 10} }[/tex]

[tex] \sf{g(4) = \frac{ {4}^{2} - 6 }{3(4) + 10}} [/tex]

[tex] \sf{g(4) = \frac{16 - 6}{12 + 10}} [/tex]

[tex] \sf{g(4) = \frac{10}{22}} [/tex]

[tex] \sf{g(4) = \bold{\frac{5}{11}} }[/tex]

Aaliyah has a loyalty card good for a discount at her local hardware store. The item she wants to buy is priced at $39, before discount and tax. After the discount, and before tax, the price is $33.54. Find the percent discount.

Answers

Answer:

16.13

Step-by-step explanation:

x + ( -22 ) = 31
x = ?​

Answers

Answer :

x + ( -22 ) = 31

x = ?

Answer :

x = 31 - ( -22 )

x = 31 + 22 =

x = 53

x = 53 ✔️

Answer:

52

Step-by-step explanation:

x + (-21)=31

x-21=31

x=31+21

x=52

This table represents a relationship Is this relationship proportional or not proportional?

Hours Worked 2 3 4 5 6
Total Income $20.50 $30.75 $41.00 $51.25 $61.50

Select from the drop down menus to correctly complete the statement

The relationship represented by this table is ______ because the unit rates _____​

Answers

Answer:

Proportional and they are all equal to 10.25

Step-by-step explanation:

20.50/2=10.25

30.75/3=10.25

41/4=10.25

51.25/5=10.25

61.5/6=10.25

They all match. they are proportional.

Please help me with this

Answers

Answer:

13, 25, 37

Step-by-step explanation:

We can take the last two, they are 12 numbers apart. 25-12=13. That’s one of the numbers given. And voila! This is a arithmetic Progression with the rule add 12:

13, 25, 37

Hope this helps! :)

Find the differential of the function.
u = 3x4 + 4

Answers

Answer:

U(x)= 3+4

Step-by-step explanation:

I simplified this equation into function notation form, then simplified the 12 and 4 with the common factor of 4.

Hope this helped and have a great day,

Ginny

Answer:

14

Step-by-step explanation:

you could solve this three different ways

1. 4*3 is 12  so add 4 = 16

2. 4 squared because 4*4 = 16

3. draw 4 groups of four to get 16

What's the sum of 14,12,8,and 6

Answers

Answer:

40

Step-by-step explanation:

14 + 12 + 8 + 6 = ?

20 + 20 = ?

20 + 20 = 40

which two ratios represent quantities that are proportional? A. 18/15 and 24/20 B. 33/18 and 66/26 C. 4/6 and 9/12 D. 9/14 and 45/56

Answers

Answer:

Option A is correct.

Step-by-step explanation:

solve for x, −3x + 8 < 15

Answers

Answer:

x>-7/3

Step-by-step explanation:

Subtract 8 on both sides:

-3x<7

Divide by -3 on both sides

(You will need to switch the signs when you divide or multiply by a negative)

x>-7/3

Thus, x>-7/3

Hope this helps!

Answer:

7/3

Step-by-step explanation:

-3x+8; Greater than 15:-3x; greater than 15-8=7:_xGreaterthan;7÷3;x Greater than 7/3

Complete 4-14. I have the answers to the previous questions if needed.

Answers

Answer:

d

Step-by-step explanation:

what is f(x) =|x – 4| + 1 graphed.?

Answers

Answer:

Step-by-step explanation:

Table of value

x            y

2          3

3          2

4          1

5          2

6          3

If 49600 dollars is invested at an interest rate of 8 percent per year, find the value of the investment at the end of 5 years for the following compounding methods.

Monthly:

Daily:

Answers

Answer:

Monthly = 31000     Daily = 10950000

Step-by-step explanation:

49,600/6=31000

1825 days in 5 years

1825 x 6000

Hope that helps :)

find the the sulotion set/roots of the following equation
1. x(x + 3) = 28
2.3s(s-2) = 12s
3.( t + 1)²+(t - 8) ² = 45

4.(x + 2)² (x - 2)² 16
_______ + __ = _
5 3 3
5. 4 r
______ + ____ = -2
t - 3 2

Answers

1.

x^2 + 3x = 28

x^2 + 3x - 28 = 0

(x + 7)(x - 4) = 0

Therefore,

x = -7 or 4

2.

3s^2 -6s = 12s

3s^2 - 18s = 0

s(s - 6) = 0

Therefore,

s = 0 or 6

3.

t^2 + 2t + 1 + t^2 -16t + 64 = 45

2t^2-14t + 20 = 0

t^2 -7t + 10 = 0

(t - 5)(t - 2) = 0

Therefore, t = 5 or 2

4 .

3(x^2 + 4x + 4) + 5(x^2 - 4x + 4) = 80

8x^2-8x + 32 = 80

x^ 2 - x + 4 = 10

x^2 - x - 6 = 0

(x - 3)(x + 2) = 0

Therefore,

x = 3 or -2

5.

since r and t are close on the keyboard, I can assume one was a typo, but it wouldn’t matter which.

8 + t(t-3) = -4(t-3)

8 + t^2 - 3t + 4t - 12 = 0

t^2 + t - 4 = 0

Using the quadratic formula,

t = (-1+-sqrt(1^2 -4(1)(-4)))/2(1)

t = (-1+-sqrt(17))/2

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