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
Bond [772]
4 years ago
5

The spread of data set X is greater than the spread of data set Y, and the data sets are normally distributed. Which statement i

s true?. a. A. . . The mean of data set X is greater than the mean of data set Y. . . . . B. . The median of data set X is less than the median of data set Y.. . . . . C. . The standard deviation of data set X is greater than the standard deviation of data set Y.. . . . . D. . The range of data set X is less than the range of data set Y.. . . . . E. . The mode of data set X is greater than the mode of data set Y
Mathematics
2 answers:
grigory [225]4 years ago
8 0

Answer: C. . The standard deviation of data set X is greater than the standard deviation of data set Y.

Step-by-step explanation:

We know that the greater spread out a data distribution has greater standard deviation.

Given: The spread of data set X is greater than the spread of data set Y, and the data sets are normally distributed.

Then , The standard deviation of data set X is greater than the standard deviation of data set Y.

icang [17]4 years ago
7 0
Given the statements: "The spread of data set X is greater than the spread of data set Y, and the data sets are normally distributed." The choice with the best answer would be

C. <span>The standard deviation of data set X is greater than the standard deviation of data set Y.

This is because the standard deviation is larger when the set is more spread out.</span>
You might be interested in
At the school carnival the sixth graders are making directional arrows each arrow is to be painted red how much area needs to be
Anna35 [415]

We can divide arrow in two sections:

A 1 ( rectangle ) = 4 x 5 = 20 sq in.

A 2 ( triangle ) = ( 6 x 3 ) / 2 = 9 sq in.

A = A 1 + A 2 = 20 + 9 = 29 sq in

Answer: B )29 sq in.

7 0
4 years ago
Read 2 more answers
Please help asap thx :)
OleMash [197]

Step-by-step explanation:

the average rate of change is

(f(x2) - f(x1)) / (x2 - x1)

so, for x = 1 and 2

(4×3² - 4×3¹) / (2 - 1) = 36 - 12 = 24

for x = 3 and 4

(4×3⁴ - 4×3³) / (4 - 3) = 324 - 108 = 216

so the second rate is 216/24 = 9 times greater than the first rate.

5 0
3 years ago
How many kilograms of potatoes will each person get if 5 people share 1/3 of a kilogram of potatoes equally?
Xelga [282]

Answer:

1/15 kg

Step-by-step explanation:

Divide by 5 can be written as multiply by 1/5

1/3 * 1/5 = 1/15

8 0
4 years ago
Find the truth value in each statement (true or false). 1.) C, E, and D are coplanar. 2.) B and E are collinear.
MaRussiya [10]
You need to post the diagram that goes to this question. But here's a hint so you can do this on your own co planar means that the points are in the same plane and collinear means that the points are on the same line.
3 0
4 years ago
A pile of 10 000 sheets of paper is 85 cm thick what is the thickness of 1 sheet of paper
leonid [27]

Answer:

0.0085 centimeters.

Step-by-step explanation:

85/10000 is equal to 0.0085 centimeters, which is absurdly thin for anything, really.

3 0
3 years ago
Other questions:
  • jan quint earns 11.00 an hour at her job and is entitled to time and a half for overtime and double time on holidays last weeks
    6·1 answer
  • A rectangular plot of land is 1 1/2 miles wide by 2 4/5 miles long. What is the area?
    14·1 answer
  • Molly painted a line around the entire perimeter of the basketball court. The length of the court was 32 meters and the width wa
    11·2 answers
  • What is the inverse of function f. f(x)=1/3-1/21x
    6·1 answer
  • How do you work out 15 divided by 25
    14·2 answers
  • Convert this rational number
    12·1 answer
  • 1+9-6=a<br> what is a<br> please show work
    8·2 answers
  • Grace had $51 when she browsed an on-line store, which sells a pair of green earrings for $9.00 each plus a one-time $6.00 shipp
    10·1 answer
  • a graphic artist has a picture that is 5 in by 10 in the picture needs to be in large so the larger side is 30 in the ratio of t
    5·1 answer
  • A triangular garden has a height of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!