. | | | !  
 



, .

(statistical hypothesys) , .

(testing statistical hypotheses) , .

a. ( ) .

22. .

, . , , , , . .

, , (), : -1 <> +1. . , , , ( , ). . , , , , - . - ( ). , , .

́ - . .

( . covariation - " ") - .

, - ,





: 2015-07-22; : 238 | | !



studopedia.org - . - 2014-2024 . , . (0.006 )...