ladylaneatrice2158 ladylaneatrice2158

14-02-2018
Mathematics

contestada

Is it possible to create a data set where the standard deviation is a negative number? if so, give an example?

Respuesta :

Аноним Аноним

14-02-2018

No The standard deviation is always positive. It is a measure of spread of data around the mean of the data set. A negative standard deviation makes no sense.

Answer Link

Otras preguntas

Ask you Identify the terms of the expression 6x + 5y + 3. (Points : 1) r question here

Alaine has 1 gallon of paint. She is going to pour it into a paint tray that measures 10 inches wide, 12 inches long, and 5 cm deep.(1 gallon = 231 in3, 1 inch

Name and describe an example of a parasitic relationship involving a fungus.

Estimate the product of 496 and 351

What do frogs do on land and in water?

Alaine has 1 gallon of paint. She is going to pour it into a paint tray that measures 10 inches wide, 12 inches long, and 5 cm deep.(1 gallon = 231 in3, 1 inch

2. Choose the correct form of who or whom to complete the sentence. For _____ is the park named? (Points : 1)

What number should be added to the expression x^2 + 4x to change it into a perfect square trinomial?

a bicycle has tires that are 24 inches in diameter whats the circumfrence of one tire?

Which literary device portrays a character's reflections?A.snap shotsB.thought shotsC.sensory languageD.figurative language