Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Statistics
Find the area between x = 9.5 and x = 23 under a normal distribution curve with μ = 20 and σ = 4 .
1 answer
lets go through this one more time
You can
ask a new question
or
answer this question
.
Related Questions
Find the area under the standard normal curve between z = 0 and z = 1.37.
Find z so that 5% of the area under the standard normal curve lies to the right of z.
the answer according to the book is 1.645,
Find the z-score such that the area under the standard normal curve to the left is 0.25
3. Find the area under the standard normal curve between z = 0 and z = 1.45.
Find the area under the normal curve in each of the following cases.
1. Between z = 0 and z = 1.63 2. Between z = 1.56 and = 2.51
Find the area under the normal curve between z=0 and z=1.63
Find the area under the standard normal curve between z = 0 and z = 1.45.
Let x be a continuous random variable that follows a normal distribution with a mean of 200 and a standard deviation 25.
Find the
Find the z-scores that separate the middle 40% of the distribution from the area in the tails of the standard normal
Find the area of the normal curve given the following: z = 2.38 to z = 3.09
