Mathematics, 19.03.2020 10:45 Katiecool290
Patrice works at a museum giving tours. She would like to know how many words she speaks in a year giving tours at her
job. The average person speaks about 150 words per minute. Patrice led tours that were 25 minutes long, 6 times per day.
About how many words would Patrice have spoken in a year?
A) 8.2 x 10
B) 6.2 x 10
C) 2.2 x 10
D) 4.2 x 102
Answers: 3
Mathematics, 22.06.2019 01:50
The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.7 days. what is the probability of spending more than 2 days in recovery? (round your answer to four decimal places.)
Answers: 3
Mathematics, 22.06.2019 02:00
Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 β 2m6 + 5m2n4 β m3n3 + n6 β 4m6 + 9m2n4 β mn5 β 4m3n3 n6 + 7mn5 + 14m2n4 β 5m3n3 β 6m6 β2m6 β 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 β 6m6 β 5m3n3 + n6 n6 β 6m6 + 7mn5 + 14m2n4 β 5m3n3 show work
Answers: 1
Mathematics, 22.06.2019 03:10
The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.
Answers: 3
Patrice works at a museum giving tours. She would like to know how many words she speaks in a year g...
Mathematics, 06.01.2021 08:10
Mathematics, 06.01.2021 08:10
Biology, 06.01.2021 08:20
History, 06.01.2021 08:20
History, 06.01.2021 08:20
Health, 06.01.2021 08:20
Mathematics, 06.01.2021 08:20
Mathematics, 06.01.2021 08:20
Mathematics, 06.01.2021 08:20