FAKAAPO

What are open-ended frequency distributions? and Why are they necessary?

Jackson and Alice are the boss and secretary respectively working in an office for a firm. At any particular time during office hours, the probability that Jackson is in the office is 0.82 and probability that Alice is in the office is 0.98. The probabili...

Security codes in Fiji are made up of 4 digits. How many different 4-digit codes are possible i)If the first digit cannot be zero. ii)If the first digit cannot be zero and digits cannot be repeated.

A coin is tossed 6 times. what is the probability of getting at least two heads?

R. H. Bruskin Associates Market Research found that 40% of Americans do not think that having a college education is important to succeed in the business world. If a random sample of five Americans is s selected, find these probabilities. (a) Exactly two...