You happen to know (!) that the true average mean (μ) for the length of female green Anacondas (Eunectes murinus - one of the world's larges snakes) is 4.6m with a true standard deviation (σ) of  0.4m. Please explain the z score one tailed test Give the 98th percentile.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
icon
Related questions
icon
Concept explainers
Question

You happen to know (!) that the true average mean (μ) for the length of female green Anacondas (Eunectes murinus - one of the world's larges snakes) is 4.6m with a true standard deviation (σ) of  0.4m. Please explain the z score one tailed test

Give the 98th percentile.

Expert Solution
Step 1

Given information:

μ=4.6, σ=0.40

P-value for the 98th percentile = 0.98

Determine the z-score for above P-value using the excel formula, "=NORM.S.INV(0.98)": 

 

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Continuous Probability Distribution
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, probability and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
A First Course in Probability
A First Course in Probability
Probability
ISBN:
9780321794772
Author:
Sheldon Ross
Publisher:
PEARSON