OdieRae OdieRae

25-02-2017
Mathematics

contestada

If the standard deviation for a data set is equal to 9, then the variance for that data set is equal to___

Relax

Respuesta :

ryanillusion2 ryanillusion2

25-02-2017

81 because standard deviation is equal to the square root of the variance.

Answer Link

Otras preguntas

HELP ME PLS!put the verb in brackets in the correct tense.in some cases there is more than one possible answer.1.many people from the former communist bloc ____

One less than half a number is 12. What is the number ?

While flying a kite at the beach, you notice that you are 100 yards from the kite’s shadow, which is directly beneath the kite. You also know that you have let

What would the nile river flooding be described as?

What 1/11 as a decimal

90=20+70 use the distributive property and the GCF OF 20 and 70 to write another related expression for 90 could you write another expression with a different c

A helicopter rose vertically 300m and then flew west 400m. How far was the helicopter from it's starting point?

One less than half a number is 12. What is the number ?

andy writes an addition fact one addend is 9. the sum is 17.. what is the other addend? write the addition fact.

Discuss two reasons why the middle kingdom period was a "golden age" for egypt