7) If a variable X is normally distributed with a mean of 60 and a standard deviation of 15, what is NEED FORMULA TO SOL

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899559
Joined: Mon Aug 02, 2021 8:13 am

7) If a variable X is normally distributed with a mean of 60 and a standard deviation of 15, what is NEED FORMULA TO SOL

Post by answerhappygod »

7) If a variable X is normally distributed with a mean of 60 and
a standard deviation of 15, what is
NEED FORMULA TO SOLVE IN EXCEL. NOT SURE HOW TO
ENTER.
a. P (X > 60) =
b. P (X > 75) =
c. P (X > 80) =
d. P (X < 50) =
e. P (45 < X < 75) =
f. P (X < 45) =
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”