NaomiNi7176 NaomiNi7176
  • 24-05-2024
  • Mathematics
Answered

The ACT scores, for the 2015-2016 school year had a mean μ=21 and a standard deviation σ= 5.4. What percentage of ACT scores falls:
- between 21 and 26.4 ?
- Z score = ___



Answer :

Other Questions

Please help! the equation A=1/2bh gives the area A of a triangle, where b is the length of the base and h is the height Solve this equation for h
An insect eats a leaf.     Explain how the insect depends on the sun for energy.
8b with explanation please
what key factors led to the American victory at Saratoga
Jayson’s car can go 300 miles on 12.5 gallons of gasoline. How far can he drive on 42 gallons of gas?
A square residential lot is measured to be 100 feet on each side, with a possible measurement error of 1% in each of the length and width. What is the absolute
What is the definition of Mycenaean?
a car travels 83 7/10 miles on 2 1/4 gallons of fuel. which is the best estimate of the car travels on one gallon of fuel
Why did some americans support civil service reform
What are the main characteristics of chivalry?