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
dimaraw [331]
3 years ago
15

A student noticed different gas prices as she drove around town. Find the second quartile. $3.31 $3.28 $3.42 $3.35 $3.31 $3.26 $

3.38 $3.32 $3.34
Mathematics
2 answers:
Gre4nikov [31]3 years ago
3 0

Answer:

<em>The second quartile will be $3.32</em>

Step-by-step explanation:

The list of different gas prices is......

$3.31,   $3.28,   $3.42,   $3.35,   $3.31,   $3.26,   $3.38,   $3.32,   $3.34

<u>Second quartile actually means the Median of the data list</u>. So, first we need to put the list in ascending order like......

$3.26,   $3.28,   $3.31,   $3.31,   $3.32,   $3.34,   $3.35,   $3.38,   $3.42

As there are total 9 data in the list, so the median will be the (\frac{9+1}{2}) or 5th number, which is $3.32

So, the second quartile will be $3.32

mixas84 [53]3 years ago
3 0

Answer :$3.32

Explanation :

First arrange the given discrete values in ascending order.

$3.26, $3.28, $3.31, $3.31, $3.32, $3.34,$3.35, $3.38, $3.42

we will use the formula 1/2 x (n +1), where n is total number of discrete values which in this case is 9.

This formula doesn't give the answer of the second quartile, it tells which nth term in the arranged set will be the second quartile.

1/2 (9+1) = 5.

Now we will choose the 5th term of the ascending order set.

The second quartile is same as the median, which is the mid value of the given set of the number.

The I.Q.R = Q3 - Q1

You might be interested in
What is the sum of 433 and 27?
il63 [147K]
The sum of 433 and 27 is 460.

I hope this is helpful! :D
5 0
3 years ago
Read 2 more answers
Machine A and machine B both make car parts.
Vadim26 [7]

Answer:

Machine A=504 parts in 12h

Machine B=564 parts in 10 h

Step-by-step explanation:

please find the attached picture for steps

6 0
3 years ago
Read 2 more answers
Which statements are true?
djyliett [7]

Answer:

All Triangles are closed figure polygons that have three straight sides

Step-by-step explanation:

All 2D shapes are plane figures so this one is false. Three right angles are greater than 180 so this is fake. Polygon and closed figures are shapes with three or more closed sides. And triangles have straight sides.

3 0
3 years ago
Samantha works at a nursery where she pots plants. It takes her 112 hours to pot 12 plants. Question 1 Part A How many plants ca
PolarNik [594]

Answer:

9

Step-by-step explanation:

112/12= 9.3

3 0
3 years ago
WORTH 30 POINTS! Replace ... with &lt;, ≤, =, &gt;, or ≥ so that the inequality will be true for any value of x.
Len [333]
Hope this helps a bit

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is -8 = 7 - 3/2 x ​
    8·2 answers
  • Kimberly needs to solve the quadratic equation: x^2 + x – 2 = 2. which statement about how kimberly should solve this equation i
    13·2 answers
  • What is the point slope form of the line with slope 2/5 that passes through the point (−4, −7) ?
    11·1 answer
  • according to the nutrition lavel, one large egg contains 6 grams of protein. This is 100% of the daily value (DV) for protein. E
    7·1 answer
  • Which property justifies this statement?
    13·2 answers
  • Which of the following would affect an employee’s net pay?
    5·2 answers
  • Solve this 8x-6(3-2x)
    9·2 answers
  • which is a better deal on a $50 item. 45% off original price or 30% off, plus an additional 20% at the register?
    9·1 answer
  • A cyclist cycles a distance of 40 miles in a time of 4 hours.<br> What is her average speed?<br> mph
    9·1 answer
  • What is the slope of a line perpendicular to the line y = -3x + 9?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!