Mathematics, 02.10.2019 04:20 ntrann22
The number of messages that arrive at a web site is a poisson distributed random variable with a mean of 6 messages per hour. round your answers to four decimal places (e. g. 98.7654). (a) what is the probability that 5 messages are received in 1 hour? (b) what is the probability that 10 messages are received in 1.5 hours? (c) what is the probability that less than 2 messages are received in 1/2 hour?
Answers: 3
Mathematics, 21.06.2019 16:30
Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.
Answers: 3
Mathematics, 21.06.2019 19:00
Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain
Answers: 1
Mathematics, 21.06.2019 21:00
Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?
Answers: 2
The number of messages that arrive at a web site is a poisson distributed random variable with a mea...
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