Answer:
10,059
Step-by-step explanation:
put the biggest number on the top, and put the lowest number on the bottom. add each number up and you will get your answer. hope this helps!
ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP
Answer:
if I am wrong in any number please tell me but later because my mum if she finds me here I'll be in big trouble I have to go wash utensils I'll help you with the otherquestion later good day.
Answer: the person above me is correct
Step-by-step explanation:
A wedding website states that the average cost of a wedding is $25,809. One concerned bride hopes that the average is less than reported. To see if her hope is correct, she surveys 46 recently married couples and finds that the average cost of weddings in the sample was $24,638. Assuming that the population standard deviation is $5531, is there sufficient evidence to support the bride’s hope at the 0.10 level of significance?
Step 1 of 3 : State the null and alternative hypotheses for the test. Fill in the blank below.
H0Ha: μ=25,809: μ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯25,809
Step 2 of 3 : Find the test statistic
Step 3 of 3 : What is the conclusion?
Answer:
1)
Null hypothesis H₀ : μ = 25,809
Alternative hypothesis H₁ : μ < 25,809
2) Test Statistic = -1.44
3) Conclusion:
The result is significant, there is sufficient evidence to support the bride’s hope at the 0.10 level of significance.
Step-by-step explanation:
Given the data in the question;
Sample mean x" = 24,638
sample size n = 46
standard deviation σ = 5531
level of significance ∝ = 0.10
NULL and ALTERNATIVE HYPOTHESIS
Null hypothesis H₀ : μ = 25,809
Alternative hypothesis H₁ : μ < 25,809
TEST STATISTICS
Z = (x"-μ) / σ√n
we substitute
Z = (24,638 - 25,809) / (5531/√46)
Z = -1171 / 815.5
Z = -1.44
Test Statistic = -1.44
Now, from normal z-table;
P-value = P( Z < -1.44 ) = 0.0749
P-value = 0.0749
Since P-value ( 0.0749 ) is less than level of significance ( 0.10 ), we reject H₀.
Conclusion:
The result is significant, there is sufficient evidence to support the bride’s hope at the 0.10 level of significance.
Timothy has $1111 and Mary has $777. How much money does Timothy need to give Mary, so that they would have the same amount of money
Answer:
167
We do 1111+777 for the total and that is 1888
1888/2=944
then 1111-944=167; then they will have equal amounts!!
LUV YA!!
Solve for n.
4n + 3 = 5(2 – 2n)
Answer:
n = 1/2 or .5
Step-by-step explanation:
4n + 3 = 10 -10n
14n = 7
n = 1/2 or .5
Hope this helps!
Answer:
n = -0.5
Step-by-step explanation:
4n + 3 = 5(2 - 2n)
First you multiply 2 and 2n by 5
4n + 3 = 10 - 10n
subtract 4n on both sides (meaning subtract 4n by itself on the left side of the equal sign and subtract 10n and 4n)
3 = 10 + 14n
Subtract 10 on both sides
-7 = 14n
Divide on both sides
Your answer should be n = -0.5 (or -0.5 = n)
Hope this helps!
Pls help extra points
Answer:
2
Step-by-step explanation:
hope it helps
James bought a cabinet for $438.00. The finance charge was $49 and she paid for it over 18 months.
Use the formula Approximate APR =(Finance Charge÷#Months)(12)Amount Financed
to calculate her approximate APR.
Round the answer to the nearest tenth.
1.6%
1.7%
7.4%
7.5%
Answer:
7.5
Step-by-step explanation:
Ryan surveyed parents. He found 3 out of every 5 parents vote. 450 parents eligible. How many parents will vote in the election?
Answer:
270 parents
Step-by-step explanation:
PLEASE HELP ASAP! Identify the shape that can be formed using the following net.
9514 1404 393
Answer:
A
Step-by-step explanation:
The only answer choice with 2 triangular faces and 3 rectangular faces is A, the triangular prism.
Answer:
A
Step-by-step explanation:
help please ! i need it asap & do not put any typa link .
Answer:
SU = 32 and <SVT = 32
Step-by-step explanation:
math, i am pretty sure about the angle and positive on the diagonal
All corners are right angles.
Answer:
30 in
Step-by-step explanation:
4+4+10=18+2=20+3+3+2+2=30
Find f^-1 (x). f(x)= 3√x/2
Answer:
Step-by-step explanation:
The answer is
= − 1 ± √ x ( x + 3 ) x
help please ! solve for x and round the answer to the nearest tenth. need it asap , thank you
Answer:
3.6
Step-by-step explanation:
11x=40
X=40/11
Which expression represents the product of s and 39?
A=39-s
B=39÷s
C=39s
D=39+s
Write (2n)^3 without exponents
Answer:
6n
Step-by-step explanation:
Please could someone help me
Answer:
You have to multiply the number of miles by the amount of money per mile to figure out the cost of his journey.
Answer:
hope it will helpful to youuuuuuu
What is the domain of the function shown on the graph
Answer:
I believe its C
Step-by-step explanation:
The arrow moves both to the left and right infinitely.
need help Last weekend, Raul's basketball team played in a
tournament. Raul scored of the team's points. His friend
5
Jake scored 20% of the team's points. What fraction of the
team's points were scored by Raul and Jake?
Answer:
40%
Step-by-step explanation:
First off, 1/5 is equal to 20%. If you're diving something into 5ths, you can do 100 / 5, which is 20. So you know that Raul scored at least 20% of the points. His friend Jake ALSO scores 20% of the teams points, making 20 + 20 = 40%. Therefore, 40% of the teams points were scored by Raul and Jake.
In the song, 25 percent of the class weighed less than 6 pounds, 1 ounce at birth. 6 pounds, 1 ounce is the
Answer:
Step-by-step explanation:
A
For the considered case, the weight 6 pound 1 ounce will be taken as : Option C: Lower quartile.
What are quartiles?When we get data which can be compared relatively with each other, for finding quartiles, we arrange them in ascending or descending order.
Quartiles are then selected as 3 points such that they create four groups in the data, each groups approximately possessing 25% of the data.
Lower quartile, also called first quartile has approx 25% in its left partition, and on its right lies approx 75% of the data.
Similarly, second quartile (also called median) is approximately in mid of the data.
Third quartile (also called upper quartile) has approx 75% in its left partition, and on its right lies approx 25% of the data.
Left to right is said in assumption that data was arranged increasingly from left to right
For this case, it is said that 25% of the class weighted less than 6 pounds 1 ounce. That means it is first quartile or say lower quartile.
Thus, for the considered case, the weight 6 pound 1 ounce will be taken as : Option C: Lower quartile.
Learn more about quartiles here:
https://brainly.com/question/9260741
Four high school students are working on a math problem to find the solution to (2x - 3)² = 255. Each student got a different answer. The four answers were 4,6,8, and 9. Which of these number make the equation true?
Answer:
9
Step-by-step explanation:
[tex]15^{2} =255[/tex]
(2*9)-3
18-3=15
HELP! WILL GIVE BRANLIEST!! No links please!
Answer:
x=23
m<1=161
m<2=19
Step-by-step explanation:
7x+x-4=180
8x+4=180
8x=184
x=23
m<1: 7(23) = 161
m<2: (23-4) = 19
A bag is filled with 4 red marbles, 3 blue marbles, 3 yellow marbles, and
2 green marbles. You randomly choose one marble from the bag. (a) Find
the number of ways the event can occur. (b) Find the favorable outcomes
of the event.
1. Choosing red
2. Choosing green
3. Choosing yellow
4. Choosing not blue
Step-by-step explanation:
1) 4/12= answer --->1/3
2)2/12= -----> 1/6
3)3/12------>1/4
4) 1/9
its been so long since I did this so number 4 might be wrong
How can I use coordinates to find distances determine perimeter and geometric shapes
Answer:
Step-by-step explanation:
sketch it out
2(rt-4+2) when r=5 and t=2
Answer:
8
Step-by-step explanation:
2(5x2-4+2)=2(10-4+2)=2x4=8
Can someone help me with this? Thank you so much! I mark as brainliest :))
Answer:
x = 5 root 3
y = 30
z = 10
Step-by-step explanation:
The triangle has a right angle of 90° and a 60° angle.
The third angle must have measure 30° since 180° - 90° - 60° = 30°.
We have a 30-60-90 right triangle.
In a 30-60-90 the ratio of the lengths of the sides is:
short leg : long leg : hypotenuse
1 : root 3 : 2
The long leg is root 3 times the short leg.
The hypotenuse is 2 times the short leg.
short leg: 5
long leg: 5 * root 3 = 5 root 3
long leg: 5 * 2 = 10
x = 5 root 3
y = 30
z = 10
The following table represents the highest educational attainment of all adult residents in a given city. If a resident between the ages of 30 and 49 is randomly selected, what is the probability that she has only completed a few college studies? Round your answer to the nearest thousandth.
Helppppp plsssssssssssssssssssssss thanks シ
Answer:
point M
Step-by-step explanation:
given a correlation of 0.09 how would you describe this correlation (be sure to include positive/negative and strong/moderate/weak)rate weak
Answer:
Very weak
Step-by-step explanation:
the higher the correlation value (R²) the higher the strength of the correlation
Mr. Curry puts $5,500 in an investment account that offers 8% interest compounded annually. He makes no additional deposits or withdrawals. Which amount is closest to the amount of interest Mr. Curry will have earned at the end of 15 years?
A
$11,946.93
B
$12,100.00
C
$6,600.00
D
$698.27
Answer:
B.$12,100.00
Step-by-step explanation:
it is a pleasure to help you hope you understand if you have a question you can ask me or send me a help request.good luck.
need help please !! thank you
Answer:
What do you need help with??
Step-by-step explanation:
Leah missed 4 questions on a test but answered 80% correct. How many questions on the test?
Answer:
20 questions!
Step-by-step explanation: