mfoster4
mfoster4 mfoster4
  • 22-11-2022
  • Mathematics
contestada

What is the standard deviation of a normal distribution, whose mean is 75, in which an x-value
of 68 has a z-score of -0.53?

Respuesta :

Otras preguntas

Based on your knowledge of the gravitational force near the surface of the earth and on Newton's second law, explain the sign and magnitude of the acceleration
30% of the cars in a particular parking lot are red. if there are 12 red cars, how many cars are parked in the parking lot?
What is 2142 divided by 7 can you show me the steps of how you got that answer?
evaluate the expression 3log3(6) and simplify it completely
Which statement best describes a true solution? A true solution will settle out after a short period of time. A true solution coagulates when heated or boiled.
If you bruised your gluteus maximus, you would expect to experience discomfort when
Need help solving BF
examples of activities undertaken by political machines
Order the polynomial in descending powers of x
A car speedometer has a 6% uncertainty. What is the range of possible speeds when it reads 100 km/h?