Seudónimo Seudónimo
  • 03-06-2021
  • Mathematics
contestada

HELPㅔPLS! BOTS STAY AWAY!! The mean amount of money withdrawn from
a bank ATM on a particular day was $120. If Lauren withdrew $80 and her z-score was -3.2, what was the standard deviation for the amount withdrawn that day?

Respuesta :

luvaa78bxbytt luvaa78bxbytt
  • 04-06-2021
The answer is $45 it wasn’t that hard

Answer Link
DallasCowboys2121
DallasCowboys2121 DallasCowboys2121
  • 12-07-2021
45$ because of 120$ and 80$
Answer Link

Otras preguntas

Help please this I'd for geometry
the perimeter of a square is 4 times as great as the length of any of its sides. Determine whether the perimeter of the square is proportional to the side lengt
What is the property, transformation, or simplification used in each step of this problem?    x-7=34
Evolution is: A) A change in the composition of a population from one generation to the next.B) A phenomenon that must be inferred from evidence, because it can
Why did populations soar between 1800 and 1900?
how do you now 11/33 is a simplest form
what is the prefix of enactment?
What is the 54th element on the periodic table?
What is the 54th element on the periodic table?
how does the carbon cycle work in the desert