Answers
Answer:
The first quartile is 5
The third is 8
The interquartile is the difference between the first and third quartile.
The interquartile is 3
Step-by-step explanation:
First, make a list of all the numbers. To find the first quartile, you have to first find the median. The median is the first 7 in the list.
Everything before 7 is the lower percentile of the range.
The firsr quartile is the median of the lower percentile.
The lower list is:
2,3,4,4,5,6,6,6
The median of this list is 5.
The process for finding the third quartile is the same except the list is the higher percentile which is the list of numbers above the median.
Answer:
The first quartile is 5
The third is 8
The interquartile is 3
Step-by-step explanation:
boblepop8 is correct
Related Questions
plzzzz help meeeeeeeee 45 points ASAAAPPPPPPP
Answers
Answer:
240
Step-by-step explanation:
If you draw a straight line, 12 would meet at 240. Hope this is helpful! You were close but I think you mixed up 240 and 300.
someone help me please- correct answer will get brainliest :)
Answers
Answer:
A, C, D
A because 1 is 1/4 of 4C because 3 is 1/4 of 12and D because 5 is 1/4 of 20Answer:
I belive a, c, and d.
Step-by-step explanation:
the proportionality is 1/4. these are the only letters that are like that. basically for a, 1×4=4 so that's correct. for c, 3×4=12 so thats correct, and d, 5×4=20 so that's correct. the other answers dont work, so only these are the correct answers.
PLEASE I NEED HELP!!! (10 points and a brainliest :3)
Answers
Answer:
The answer is $1820.20
Step-by-step explanation:
his initial balance is $1054.65
then he adds $867.89 which brings his balance to $1922.54
then he withdraws $45.56 so he has $1876.98
then he withdraws $56.78 so he has $1820.20
Answer:
$1,820.20
Step-by-step explanation:
1054.65 + 867.89 - (45.56 + 56.78) = 1820.20
Help meeeee! ASAP I WILL MARK BRAINLIEST
Answers
Answer:
2
Step-by-step explanation:
I need an explanation on how to do this and an answer, please.
Answers
Answer:
111°
Step-by-step explanation:
the angle is question is an alternate-interior angle with the one labeled as 111° and alt-int angles are congruent
Calculate the value of 5-^3
Answers
Answer:
C
Step-by-step explanation:
Answer:
The answer is C 1/125
Please Help me and Thank you
Answers
Answer:
Step-by-step explanation:
The answer is C
Find the surface area of the prism.
The surface area is_______
square meters.
Answers
First you do 16 times 10 for the base(the square on the bottom), this equals 160.
Then you do 17 times 10 for sides. We have two of these so just add 170 plus 170 which equals 340.
Next use the formula A=bh/2 for the triangle. A=16(15)/2 this equals 240 but since we have two triangles then we don’t have to divide it.
Then add all of your numbers which are 240+160+340 and you get 740.
I hope this makes sense
Laurie says the interquartile range is 11, and Will say the interquartile range is 7. Who is correct?
Answers
Answer:
i think it is C
Step-by-step explanation: hope this helps
What algebraic representation explains the effect of the transformation from RST to R’S’T’ if RST is translated 4 units right and 5 units up?(would appreciate real help plz)
A. (x, y) --> ( x + 5, y + 4)
B. (x, y) → (4x, 5y)
C. (x, y) → (x + 4, y + 5)
D. (x, y) → (4/5x, 4/5y)
Answers
D. (x, y) → (4/5x, 4/5y)
Factor the following expression using the GCF: 42pr – 3p.
p(42 r – 3)
3 p(14 r)
42 p( r – 3)
3 p(14 r – 1)
sorry-... im so bad at these T^T
Answers
Answer:
1) 2r(d – 2)
2) 2y(7x + 4z)
3) 10(ab + 2)
4) 3p(14r – 1)
I hope this helps!Step-by-step explanation:
Answer:
1) 2r(d – 2)
2) 2y(7x + 4z)
3) 10(ab + 2)
4) 3p(14r – 1)
question: The Honor Society sold tickets to the school dance. The number of tickets sold is recorded on the histogram below. How many students sold twenty or less tickets?
Answers
Explanation: because you have to look at the first 2 parts which are 1-10 & 11-20 which are both 20 or below and in the first one you have 40 and in the second one you have 35 so you add them both and get 75
m gets paid a set rate in his allowance for making his bed every morning. His rate is $0.50 earned for every morning that he makes his bed. Let n represent the number of days Sam makes his bed. Let t represent the total amount earned, in dollars. Which graph shows the amount of money that Sam earned when he made his bed over the course of 8 days?
1.
2.
3.
4.
Answers
Answer:
Step-by-step explanation:
.50n=t
Answer: 0.50n =T
Step-by-step explanation:
Nan estimates that she will need $72,000 to attend a 4-year college. She can pay $60,000 with student loans and by working part time. Her parents have agreed to pay the rest. They have 46 months to save. Ignoring interest, which of the following is closest to the amount they should save each month if they divide it into equal amounts?
Answers
Answer:
mamswims is correct 260 is the answer
Step-by-step explanation:
my first answer was wrong, I am so sorry for my mistake.
12000/46 = 260.87 (rounded)
Ok so this is really hard for me so i need some help plss help me remember no links and no doing it just for points
Answers
Answer:
Nonlinear, linear, nonlinear(Please excuse my grammar)
Step-by-step explanation:
A is nonlinear because it is an exponential function. As we add more X inputs, the change is the Y coordinates increase by a greater and greater amount. As an example, X=1, then Y=3, X=2, then Y=9, etc. B is linear because it is a horizontal line. No matter the X input, Y will remain the same because it is given: y=-5. C is nonlinear because it is a quadratic function. In any quadratic function, the line reaches a vertex before changing directions therefore, not forming a line.
question: Mrs. Brim made a chart to see how long it took her students to finish a test. How many students took more than thirty minutes to finish the test?
Answers
Answer: B is your answer hope this helped
Step-by-step explanation:
pleas make brainly
Because it says 16 - 30 mins and on the left of the graph, it aligns with the number 10
I really need help it’s late night and limited time left
Should also include shown work
No links, no harmful links
No random answers that does not talk about the question, if it does happen I will report absurd answer
Answers
Answer:
The answer is A ........
Find all roots of the polynomial function f(x) = 2x^4-x^3-13x^2+5x+15
Answers
Answer:
Roots are : 1, -7 and -7
Step-by-step explanation:
When we put x = -1 in F(x) it is equal to 0
Thus, (x + 1) is factor of given function.
When we divide F(x) by (x + 1) it gives the value (x² - 6x - 7)
factorizing the work x² - 6x - 7 by middle term splitting.
> x² - 6x - 7 = x² - 7x + x - 7
> x(x - 7) + 1(x - 7)
> (x + 1) (x - 7)
then, x³ - 5x² - 13x - 7 = (x + 1)(x + 1)(x - 7)
x = -1, -1, 7 the factor.
D and C is the answers.
Step-by-step explanation:
Hope this helps you out
Identify the recursive rule for the sequence: 4, 13, 22, 31, 40, 49
Answers
Answer:9
Step-by-step explanation: 4+9=13, 13+9=22, 22+9=31, 31+9=40, 40+9=49.
As you can see, 9 is being added so the answer is 9
Answer:
a(n+1) = a(n) + 9
Step-by-step explanation:
The terms just before and just after each are 9 more than the previous term or 9 less than the previous term. In other words, the common difference is 9.
Thus, the recursive formula is a(n+1) = a(n) + 9
HELP?! PLEASE?!
- Melanie started working at Zane's Car Wash. She recorded the number of car washes for each day during the months of October and November, and she displayed the results in the box plots shown below. Which statements best supports the information from the graph? *
Answers
Answer:
she washed more cars in October
Step-by-step explanation:
in November she washed 17 to 19 cars
in October she washed 22 to 24 cars
22 - 17 = 5 24 - 19 = 5
so she washed 5 more cars in October
plz mark brainliest if this helped you!!
why? i don’t feel like explaining
The expression -300 + 14x represents a submarine that began at a depth of 300 feet below sea level and ascended at a rate of 14 feet per minute. What was the depth of the submarine after 8 minutes?
Answers
Answer:
It'd be -188
In other words 188 feet below sea level.
Middle school math problem.....
Answers
r= I/Pt
60/600(5)=1/50
Women athletes at the University of Colorado, Boulder, have a long-term graduation rate of 67%. Over the past several years, a random sample of 38 women athletes at the school showed that 21 eventually graduated. Does this indicate that the population proportion of women athletes who graduate from the University of Colorado, Boulder, is now less than 67%?
a. State the null (H0) and alternative (Ha) hypotheses.
b. Give the standard score for the data.
c. Find the P-value for this significance test.
d. Sketch your results on the standard Normal distribution
e. Summarize the conclusion in the context of this problem.
Answers
hope this helps out.
Help please and thank you ;)
Answers
Answer:
26 /58
Step-by-step explanation:
I’ll give Brain list if you can help me on this thank you!
Answers
Answer:
4 3/4 or 4.75
Step-by-step explanation:
1/8 + 3/8 + 3/8 + 2 + 5/8 + 5/8 + 5/8
Simplified-
2 + 22/8 or 2 and 11/4
2 11/4 = 4 3/4
someone help fast!!
please
Answers
what is 1\10 x 1.2 >>>>>>>>>>>>>>>>>>>>>>>>
Answers
Answer: 0.12
Step-by-step explanation: 1/10 x 1.2 = 0.12
Plz help me ASAP thxs
Answers
Answer:
152 ft. cubed
Step-by-step explanation:
Split the figure into two: 4x4x5 and 6x4x3
Solve:
4*4*5=80
6*4*3=72
80+72=152
Answer:
152 ft. cubed
Step-by-step explanation:
which one is the larger number-
SHOW YOUR WORK (please)
Answers
Answer:
6.2 x 10^1
Step-by-step explanation:
45% = 45/100 = 9/20
6.2 x 10^1 = 62
62 is greater than 9/20
6x^2 - 18x - 240 = 0
solve for x.
Find solutions that are greatest to least.
Answers
The greatest solution will be 8 and least solution will be -5.
A polynomial equation is given which is 6x² - 18x - 240 = 0
We have to find out the solutions that are greatest to least.
What do you mean by the quadratic equation ?
Quadratic equation is a polynomial equation whose highest degree is two . It is expressed in the form of ax² + bx + c = 0.
As per the question ;
Equation is ;
6x² - 18x - 240 = 0
Let's take 6 as common ;
6 ( x² - 3x - 40 ) = 0
or
x² - 3x - 40 = 0
This can be written as ;
x² - 8x + 5x - 40 = 0
x ( x - 8 ) + 5 ( x - 8 ) = 0
or
( x + 5 ) ( x - 8 ) = 0
or
x + 5 = 0
and
x - 8 = 0
So ;
x = - 5 and 8
Thus , the greatest solution will be 8 and least solution will be -5.
To learn more about polynomial factorization click here ;
https://brainly.com/question/26685427
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