Mathematics, 31.08.2021 01:00 SorayaC9669
It seems these days that college graduates who are employed full-time work more than -hour weeks. Data are available that can help us decide if this is true. A survey was recently sent to a group of adults selected at random. There were respondents who were college graduates employed full-time. The mean number of hours worked per week by these respondents was hours, with a standard deviation of hours. Assume that the population of hours worked per week by college graduates employed full-time is normally distributed with mean. Can we conclude that is greater than hours?
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Mathematics, 21.06.2019 15:30
When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer
Answers: 2
Mathematics, 21.06.2019 18:00
Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?
Answers: 1
Mathematics, 21.06.2019 20:30
Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?
Answers: 1
It seems these days that college graduates who are employed full-time work more than -hour weeks. Da...
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