exercise:Cbe1573c8f: Difference between revisions
From Stochiki
(Created page with "<div class="d-none"><math> \newcommand{\NA}{{\rm NA}} \newcommand{\mat}[1]{{\bf#1}} \newcommand{\exref}[1]{\ref{##1}} \newcommand{\secstoprocess}{\all} \newcommand{\NA}{{\rm NA}} \newcommand{\mathds}{\mathbb}</math></div> A noodle machine in Spumoni's spaghetti factory makes about 5 percent defective noodles even when properly adjusted. The noodles are then packed in crates containing 1900 noodles each. A crate is examined and found to contain 115 defective nood...") |
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A noodle machine in Spumoni's spaghetti factory makes about 5 percent defective noodles even when properly adjusted. The noodles are then packed in | |||
defective noodles even when properly adjusted. The noodles are then packed in | |||
crates containing 1900 noodles each. A crate is examined and found to contain | crates containing 1900 noodles each. A crate is examined and found to contain | ||
115 defective noodles. What is the approximate probability of finding at least | 115 defective noodles. What is the approximate probability of finding at least | ||
this many defective noodles if the machine is properly adjusted? | this many defective noodles if the machine is properly adjusted? | ||
Latest revision as of 22:59, 14 June 2024
A noodle machine in Spumoni's spaghetti factory makes about 5 percent defective noodles even when properly adjusted. The noodles are then packed in crates containing 1900 noodles each. A crate is examined and found to contain 115 defective noodles. What is the approximate probability of finding at least this many defective noodles if the machine is properly adjusted?