Question: given a normal distribution with u=100 and a= 1, if you select a sample of n=25, what is the probability that x is A. LESS

given a normal distribution with u=100 and a= 1, if you select a sample of n=25, what is the probability that x is

A. LESS THAN 95

B. BETWEEN 95 AND 97.5

C. above 102.2

D. there is a 65% chance x is above what value ?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

Given a normal distribution with u=100 and o=10, and given you select a sample of n=4, what is the probability that X is between 94 and 96.5?

Q:

1. Given a normal distribution with , = 50 and a = 5, if you select a sample of n = 100, what is the probability that X is: a. less than 47? b. between 47 and 49.5? c. above 51.1 ? d. There is a 35%...

Q:

Given a normal distribution with = 50 and =4, and given you select a sample of n=100, a. What is the probability that X is less than 49? A. P(X

Q:

Given a normal distribution with =101 and =20, and given you select a sample of n=16, a. What is the probability that X is less than 90? P(X

Q:

Given a normal distribution with =100 and equals=10 and given you select a sample of n equals n=4, complete parts(a) through (d). a. What is the probability that r X overbar is less than 92? b. What...

Q:

Given a normal distribution with =101 and =20, and given you select a sample of n=16, a. What is the probability that X is less than 90? P(X

Q:

Given a normal distribution with, = 50 and a = 5, if you select a sample of n = 100, what is the probability that X is a. Less than 47? b. Between 47 and 49.5? c. Above 51.1 ? d. There is a 35%...

Q:

Quantitative methods for accounting Part C: Calculation Questions [70 Marks] Question 1 [8 marks Part a) Given a normal distribution with u=100 and o-10. There is a 65% chance that a randomly...

Q:

Question 4 As a part of the productivity assessment at a company, the HR Manager carried out a survey and found that inclusive of overtime the amount of time spent at work per week follows a normal...

Q:

how do i answer these? Suppose that a population is known to be normally distributed with p. = 2.000 and o = 220. If a random sample of size n = 8 is selected, calculate the probability that the...

Q:

Briefly discuss the three objectives for developing and implementing performance measurement systems.

Q:

What are the tax and spending powers of the federal government?

Q:

D Question 13 Tavener is best known as a prominent proponent of serialism. spiritual minimalism. neo-Classicism. neo-Impressionism. D Question 14 The Greek Orthodox tradition has roots in Jewish...

Q:

Julian Birkinshaw, James Manktelow, Vittorio DAmato, Elena Tosca, and Francesca Macchi In recent years, one of the most profound transformations in the workplace has been the increase in age...