destinylife69 destinylife69
  • 01-05-2020
  • Mathematics
contestada

The price of gold has a mean of $1243 per ounce. The price per ounce has a normal distribution, with a standard deviation of $21. What range of values represents the middle 95% for the price per ounce of gold?


(1222, 1264)

(1201, 1285)

(1222, 1306)

(1201, 1265)

(1180, 1306)

Respuesta :

HorizonGirl000 HorizonGirl000
  • 01-05-2020
Sorry idk I need points :(
Answer Link

Otras preguntas

What's another name for vital signs?
How did New England's physical geography help the growth of industries?
2 friends want to equally share 4/3 feet of rope.What length of rope should ea friend get?
Explain why the railroads were not built in a straight line from east to west.
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
how do you now 11/33 is a simplest form
The discovery of gold in Transvaal contributed to the start of _____?the Anglo-Boer WarWorld War IIWorld War Ithe Peloponnesian War
Help please this I'd for geometry
What is the Geocentric theory in your own words?
Type of picture Paul Revere made of the Boston massacre?