![LindaCat78](/avatars/25357.jpg)
LindaCat78
01.08.2019 •
Mathematics
If the standard deviation for a set of data is 0, which of the following must be true?
a. all of the data values are negative.
b. all the data values equal 0.
c. all of the data values are identical.
d. none of the above must be true since the standard deviation cannot be equal to 0.
Solved
Show answers
More tips
- F Food and Cooking Deflope: What is it and how does it work?...
- P Philosophy Personal attitude towards Confession: how to prepare and undergo the procedure correctly?...
- H Health and Medicine Flu: How to Recognize It by the First Symptoms?...
- F Food and Cooking How to Sober Up Quickly? Important Facts and Tips...
- H Health and Medicine How to Properly Take a Blood Sugar Test?...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Mathematics
- M Mathematics A scuba diver was swimming along the ocean floor. When she spots a dolphin, she swims up 25 feet toward the animal. She then follows the dolphin at a depth of 4 feet below the...
- M Mathematics Find the simplest form of the expression. Give your answer in scientific notation.(5×10^3) (3×10^8)A. 1.5 × 10^-10B. 1.5 × 10^-24C. 15 × 10^24D. 15 × 10^-11...
- M Mathematics If someone could help me on this math problem and give answers and explanation would be great...
- M Mathematics The equation y= 3.5x -210 represents the profit made by a manufacturer that sells products for $3.50 each, where y is the profit and x is the number of units sold. What is the...
- M Mathematics PLEASE ANSWER THE QUESTION 1/3 x + y = 4 SOLVE FOR Y( THIS MEANS GET THE Y BY ITSELF.)...
- H Health Many experts recommend drinking how much of your weight in water? one-fifth one-quarter one-third one-half...
Ответ:
C. All of the data values are identical.
Step-by-step explanation:
If the standard deviation for a set of data is 0, then all of the data values are identical.
When a standard deviation is 0, then the variance is also 0 and the mean of the deviation that is squared is also 0, thereby making all the values identical to the mean, that is 0.
Ответ: