Mathematics, 27.07.2020 01:01 sarahbug56
The length of time, in hours, it takes a group of people, 40 years and older, to play one soccer match is normally distributed with a mean of 2 hours and a standard deviation of 0.5 hours. A sample of size 50 is drawn randomly from the population. Find the probability that the sample mean is less than 2.3 hours. g
Answers: 3
Mathematics, 20.06.2019 18:02, mauricestepenson791
While picking thirty apples, mia noticed that six apples had worm holes and had to be thrown away. what is the ratio of good apples picked to bad apples picked?
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Mathematics, 21.06.2019 15:40, demarcuswiseman
Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer
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Mathematics, 21.06.2019 19:30, sofiisabella10
If you can solve all of these i will give ! - 4% of 190 - 4% of 162.5 - 4% of 140 - a 4% increase from 155.1 - a 4% increase from 159.8
Answers: 2
The length of time, in hours, it takes a group of people, 40 years and older, to play one soccer mat...
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