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
damaskus [11]
4 years ago
11

Estimate the median number of texts sent per day by this group of middle school students.

Mathematics
2 answers:
soldier1979 [14.2K]4 years ago
8 0

Answer:

33 i think

Step-by-step explanation:

Neko [114]4 years ago
4 0

Answer:

49.5 texts

Step-by-step explanation:

The total number of students is

11+21+33+23+12 = 100

The middle is 50

150 is in the middle group

The median will be between 40 -59

The best estimate for the median is to add the 40+59 and divide by 2

(40+59)/2 = 99/2 = 49.5 texts

You might be interested in
Can someone please help explain 3/24 = 33/?
sweet [91]

Answer:

264

Step-by-step explanation:

because 33 is 11 times 3 so you multiply the 24x11 equal 264

33/264

8 0
3 years ago
Read 2 more answers
Help please i will mark brainliest シ♡︎
vlada-n [284]
You can use the slope intercept form for the line equation

6 0
3 years ago
A small independent organic food store offers a variety of specialty coffees. To determine whether price has an impact on sales,
lorasvet [3.4K]

Answer:

b= -4.68

Step-by-step explanation:

Hello!

We have to study variables:

Y: Monthly coffe sales

X: Price per pound of coffe ($)

The estimate regression line is

^Yi= a + bxi ∀ (i=1,.....,10)

The slope of the estimated regression line is represented by b.

The formula I'll use to calculate it is:

b= [n∑xiyi -(∑xi)*(∑yi)]/ n∑xi²-(∑xi)²

To calculate b we need to do some auxiliary calculations:

∑xiyi= 4213.15

∑xi= 87.47

∑yi= 545

∑xi²= 883.3703

Then we replace the formula:

b= [10*4213.15-(87.47)*(545)]/ n883.3703-(87.47)²

b= -4.68

I hope you have a SUPER day!

5 0
3 years ago
Find all numbers whose absolute value is 7.
suter [353]

Answer:

The absolute value of 7 is 7 and the absolute value of -7 is 7

7, -7

<h2>Please mark me as brainliest by clicking on the crown button below</h2>
4 0
3 years ago
- Make Sense and Persevere If x represents the number
stealth61 [152]

Answer:

5,46 inches per months

Step-by-step explanation:

1 year = 12 months

The average precipitation per month is :

65,52 inches ÷ 12 = 5,46 inches per months

HOPE THIS HELPED ;3

3 0
3 years ago
Other questions:
  • Solve 7k÷3=21<br><br><br> The solution is k __
    10·2 answers
  • What percentage of the data values falls between the values of 15 and 19 in the data set shown?
    7·1 answer
  • Find the exact circumference of a circle with the given radius. 3½ cm
    14·2 answers
  • A submarine was twenty feet below the surface of the water and
    9·1 answer
  • Simplify the expression by combining like terms.
    11·1 answer
  • Tính (1,5)4; ((-2)/3)3; (√3)5.
    8·1 answer
  • A suspension bridge spans a river 1350 ft. wide. 30% of the bridge is on one side of the river and 25% is on the other side. The
    5·1 answer
  • The width of a rectangle is 2x yards. The length of the rectangle is 7 yards more than the width.
    12·1 answer
  • Please help me ASAP
    6·1 answer
  • Solve for x ~<br><img src="https://tex.z-dn.net/?f=3%20%5C%3A%20%2814%20-%205x%29%20%3D16%20-%20%2012x" id="TexFormula1" title="
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!