Question

the mean and standard deviation of given set of observation are 1500 and 400 respectively if there is increase by 100 and then multiplied by 1.2 what is new mean and standard deviation​

Answer 1

Answer:

A pronoun (I, me, he, she, herself, you, it, that, they, each, few, many, who, whoever, whose, someone, everybody, etc.) is a word that takes the place of a noun. In the sentence Joe saw Jill, and he waved at her, the pronouns he and her take the place of Joe and Jill, respectively.

Step-by-step explanation: