qwerty4882 qwerty4882
  • 25-02-2024
  • Mathematics
contestada

Suppose a random sample of 400 is selected from a population with a standard deviation of 5. If the sample mean is 25, the 98% confidence interval to estimate the population mean is between
a. 24.34 and 25.68
b. 24.42 and 25.58
c. 24.49 and 25.51
d. 24.76 and 25.25
e. 24.75 and 25.26

Respuesta :

Otras preguntas

what is the difference between dividing 16 by 2 and finding the square root of 16
what events happened beforeloyalists left boston and philadelphia?
The equation s x  2 5 can be used to estimate the speed, s, of a car in miles per hour, given the length in feet, x, of the tire marks it leaves on the ground.
If4 times the reciprocal of a number is 3 more than 5/2 times the reciprocal of that number find the number Show your work
The equation s x  2 5 can be used to estimate the speed, s, of a car in miles per hour, given the length in feet, x, of the tire marks it leaves on the ground.
What is the simplest form for the product 3/5 •25/36 is?
what events happened beforeloyalists left boston and philadelphia?
what events happened beforeloyalists left boston and philadelphia?
What is the simplest form for the product 3/5 •25/36 is?
what is 4 over 9 minus 1 over 12 equal simplified?