1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sophie [7]
3 years ago
5

What is the interquartile range of the following data set? 46, 9, 48, 96, 61, 84, 29, 1, 82, 5, 34

Mathematics
1 answer:
Xelga [282]3 years ago
6 0
First we put the numbers in order

1,5,[9],29,34,(46),48,61,[82],84,96

Q1 = 9
Q2 = 46
Q3 = 82

interquartile range (IQR) = Q3 - Q1 = 82 - 9 = 73 <== that is the correct answer if u are not removing the outliers
You might be interested in
Write a quadratic function in vertex form for the function whose graph has it's vertex at (5,4) and passes through the point (7,
Ivenika [448]

y = - \frac{3}{4} (x - 5)² + 4

the equation of a quadratic in standard form is

y = a(x - h)² + k ( where (h , k ) are the coordinates of the vertex and a is a multiplier )

given vertex = ( 5, 4 ) then

y = a(x - 5)² + 4 ( to find a substitute (7 , 1 ) into the equation )

1= 4a + 4

4a = - 3 ⇒ a = - \frac{3}{4}

y = - \frac{3}{4} (x - 5)² + 4 ← ( in vertex form )


8 0
3 years ago
Consider the quadratic equation 2x² + 72 + k = 0. Which value of k results in the equation having complex solutions?​
postnew [5]

Hi there!

\large\boxed{k> 6.125}

We can use discriminants to determine the value of k for which the equation would have complex solutions. (Those involving i)

If b² - 4ac < 0, then the equation will have complex solutions. Therefore:

Plug in the given values of b and a to solve:

7² - 4(2)(k) < 0

Simplify:

49 - 8k < 0

Solve the inequality:

49 < 8k

6.125 < k

k > 6.125. Anything greater than 6.125 would result in complex solutions.

5 0
2 years ago
A card is drawn from a standard deck of cards. Determine whether the events are mutually exclusive or inclusive. Then, find the
podryga [215]
Out of the 52 cards in a deck, there are 13 clubs and 4 aces. The given situation is an inclusive event because out of the 4 aces there is one of them that is a club. The probability therefore,
                       P(ace) + P(club) - P(inclusive event)
Substituting gives,
                       4/52 + 13/52 - 1/52 = 4/13
The answer is letter C. 4/13.
6 0
2 years ago
there were 936,795 bankruptcy filings in 2018. If there were 310,061 chapter 13 filings, what percent were not chapter 13
Marat540 [252]

66.90% of the total bankruptcy fillings are not chapter 13 fillings.

What is bankruptcy?

This is a situation where the management of a company declares that it could no longer pay its debt obligations as it does have the cash resources to do so.

In this case, the total number of bankruptcy fillings is 936,795, out of which 310,061 are chapter 13 filings

fillings that were not chapter 13=936,795-310,061

fillings that were not chapter 13=626,734

fillings that were not chapter 13 as % of total fillings=626,734/936,795

fillings that were not chapter 13 as % of total fillings=66.90%

Learn more on bankruptcy on:brainly.com/question/4418659

#SPJ1

4 0
2 years ago
Miles is planning to spend 2/3 as many hours bicycling this week as he did last week. Is Miles going to spend more hours or fewe
Taya2010 [7]

Answer:

Fewer hours

Step-by-step explanation:

2/3 is a fraction and shows the parts of a whole. This means that 2/3 of last week is fewer than last week. Last week is the whole for example 15 hours. This week will be 2/3 or 2/3*15 = 10 hours. This week will be less than last week.

8 0
3 years ago
Other questions:
  • Can someone please help me solve this math problem? Thank you!
    12·1 answer
  • Suppose the two sinusoidal curves shown above are added together. which of the plots shown below best represents
    15·1 answer
  • The ray XZ is the angle bisector of WXY and m WXY = 125°. Enter m WXZ
    9·1 answer
  • What is the equation of the line in slope intercept form?
    6·2 answers
  • Match the expression with its name. 9X4 - 3x + 4
    15·2 answers
  • How many judges should be selected to estimate the population mean wage with 90% confidence and a margin of error of $2.00
    5·1 answer
  • Substitution<br> 3x+y=-8, -8x-3y=21<br> PLEASE HELPP ME&lt;3
    5·1 answer
  • Which is the most suitable identity to find product of (4x + 5) (4x – 1)
    13·2 answers
  • Evaluate n+2x^2 when n=3 and x=-2
    5·1 answer
  • 3 Tom just had an appointment with an insurance agent, whom he asked what he meant by the word premium. What does it mean? ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!