Mari3411 Mari3411
  • 09-05-2024
  • Mathematics
contestada

The scores on a psychology exam were normally distributed with a mean of 69 and a standard deviation of 8. What is the standard score for an exam score of 60?
The standard score is___ (Round to the nearest hundredth as needed.)

Respuesta :

Otras preguntas

. A TV originally priced at $799 is on sale for 30% off. There is then a 11% sales tax. Find the price after including the discount and sales tax. (3 Marks)
Which amendment of the Constitution spells out the division of powers?
A booster club paid for pizzas for an end of season party. They paid $13 for each pepperoni pizza and $11 for each plain pizza. The club bought a total of 18 pi
What is the value of a? 6√2 9 8√3 36√2
if f(x)=3x-1 and g(x)=x+2, find (f-g)(x)
Use the model in the passage to identify and describe another system that interacts with the digestive system.
Please help me with this
Decide whether each point is a solution to the system. y≤3x+4 and y <3x-2
Which tissue will most likely be found lining organs where substances have to easily diffuse across, such as the intestines and the lungs?.
A perfume bottle is dropped in the corner of a room and it shattered. The odor of the perfume can be detected on the other side of the room. Which statement bes