bardan8506 bardan8506

14-03-2024
Mathematics

contestada

The mean and standard deviation of six observations are 8 and 4, respectively. if each observation is multiplied by 3, Find the new mean and new standard deviation of the resulting observations.

Respuesta :

Otras preguntas

What fraction of $1,75 is 77c

State the gradient of the line perpendicular to the line y=3x-2

Tom wins at chess 180 times in every 250.Daisy wins three quarters of the time.Jacob wins 328 times in every 400?Work out who has the best percentage score.

why old system of measurement isn't accepted nowadays

what is the chemical formula of (Sodium hydroxide ) ??

2. Will they accept our invitation?

what is anthropology

Find the area of a triangle with legs that are: 9 mm, 6 mm, and 12 mm. A. 26.1 mm B. 12.3 mm C. 11.6 mm D. 37 mm?

which fields property is associated with all the data types.

when i (find) jake and ashley in the library, they (read) their notes.