Log-in | Contact Jeff | Email Updates
Socrates

View Answered Questions






5 Questions returned
No. & Date AskedQuestion
# 768 :: 6/26/09
Question 768 has been Answered
A multiple choice test consists of 25 questions with possible answers of a, b, c, d, and e. Estimate the probability that with random guessing, the nu. . .

Binomial pmf

# 701 :: 4/26/09
Question 701 has been Answered
A local bakery determines that the probability of a customer ordering a blueberry muffin is 50%. 5 customers come into the bakery. A. What is the pr. . .

BINOMDIST, Binomial pmf, Binomial Probability

# 460 :: 10/5/08
Question 460 has been Answered
20% kids danced. If 10 were selected at random, find probability that exactly four danced.. . .

BINOMDIST, Binomial pmf

# 418 :: 9/27/08
Question 418 has been Answered
Dear Stats Person, Here is my question. If a person were to guess a number from 1-10, the chance of guessing a 4 would be 0.1. If 5 people were a. . .

BINOMDIST, Binomial Probability, Binomial pmf

# 175 :: 4/28/08
Question 175 has been Answered
Suppose that in NY State, 35% of voters are Democrats, 30% are Republicans, and 11% are independent. You are conducting a poll by randomly calling reg. . .

Probability, Multiplication Rule, Binomial Probability, Choose, binomial, Binomial pmf, Binomial cdf