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
babunello [35]
3 years ago
12

Which could be the missing data item for the given set of data if the median of the complete data set is 15? 11, 23, 12, 18, 11,

10, 19, 15, 19, 21, 13, 17, 24, 14
Mathematics
1 answer:
Kipish [7]3 years ago
4 0
Any number below 15, because the median (or very middle number) of this data set is between 15 and 17, so to make the median 15 one would need to add a number below 15 to counter  17, so that there would be an equal amount of numbers on either side of 15.
You might be interested in
A researcher found a study relating the value of a car, y, to the age of the car, x. When researchers looked at the association
vredina [299]

Answer: c) About 16% of the variation in value of the car is explained by a linear relationship with the age of the car.

e) The correlation coefficient, r, is 0.397.

Step-by-step explanation:

Given that:

Coefficient of determination (r²) between two variables, age of car (x) and value of car (y) = 0.158

Correlation of determination (r²) of 0.158 = (0.158 × 100% = 15.8% of the variation between the two variables can be explained by the regression line). Hence, about 16% of the variation between age and value of car can be explained by the linear relationship.

Coefficient of correlation (r) = sqrt(r²) = sqrt(0.158) = 0.397

8 0
3 years ago
A bakery sold a total of 400 cupcakes in a day, and 43% of them were vanilla flavored. how many of the cupcakes sold that day we
garik1379 [7]

The number of the cupcakes sold that day that were vanilla flavored is 172.

<h3>How do we calculate a number from a percentage?</h3>

The number of the cupcakes sold that day that were vanilla flavored can be calculated using the following formula:

Number of vanilla flavored cupcakes sold = Total number of cupcakes sold * Percentage that were vanilla flavored .............. (1)

Substituting the relevant values into equation (1), we have:

Number of vanilla flavored cupcakes sold = 400 * 43% = 172

Learn more about percentages here: brainly.com/question/14801224.

#SPJ1

7 0
1 year ago
4t + 2u2 - u3 ; t=2 u=1
melisa1 [442]
9, I believe.
4(2)+2(1)^2-(1)^3 (^ just means to the power of "exponent")
8+2-1=9
3 0
3 years ago
7.
Anuta_ua [19.1K]

Answer:

A. y ≥ 2x – 2

Step-by-step explanation:

4 0
3 years ago
In a sample with m = 40 and s = 8, what is the z-score corresponding to x = 38?
Alika [10]
Z = (x - m)/s
z = (38-40)/8
z = -2/8
z = -1/4
z = -0.25

The z score is -0.25
7 0
3 years ago
Read 2 more answers
Other questions:
  • Two trains travel a 160 km track each day. The express travels 10 km h^-1 faster and take 30 minutes less time than the normal t
    13·1 answer
  • A baseball camp is held to cmplex that has 6 baseball diamonds.The coaches would like each diamond to have the same number of ca
    12·1 answer
  • The polynomial 2x3y4-7x2y3 is what degree? 6 5 7 9
    14·1 answer
  • A farmer planted eight fields of vegetables. Of the fields planted 1/4 were planted with beans. How many fields of beans did the
    7·1 answer
  • Zane has a bowl of raspberries and blackberries. There are 2 more raspberries than
    15·2 answers
  • Please help fast thanks <br><br><br><br><br><br><br> 4...........................
    13·1 answer
  • Which of the following is a TRUE statement about the triangle below?
    12·1 answer
  • The first company charges $40 per backpack and a $10 shipping fee for the order and the second company charges $38 per backpack
    14·2 answers
  • FOR 50 POINTSSS PLSSS HELPPP IF U HELP ILL SEND 30 MORE POINTSSS
    6·1 answer
  • 3) How many whole 3s are there inside of 4½?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!