Mathematics, 02.02.2021 01:00 pnhandley01
Based on this dotplot and the sample of 25 online
news readers, which conclusion can be drawn?
An online news report claims that 50% of online news
readers work in the business industry. To test this
claim, a researcher takes an SRS of 25 online news
readers. Nine of them work in the business industry A
simulation of 65 trials was conducted under the
assumption that 50% of online news readers really do
work in the business industry
Online Readers and
the Business Industry
20
O Since 0 36 of the sample works in the business
industry, 0 36 is the true probability that an online
news reader works in the business industry
0 it is most likely that out of 25 online readers,
between 12 and 13 work in the business industry
Because there appear to be outliers present that
are greater than 16, we can conclude that more
than 50% of online readers work in the business
industry
There is about a 0046 chance that 9 or fewer
online readers work in the business industry. This is
unusual and is convincing evidence that less than
50% of online readers work in the business
industry
Frequency
wooo..
No
Answers: 3
Mathematics, 21.06.2019 17:30
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: 2
Mathematics, 21.06.2019 19:10
Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?
Answers: 1
Mathematics, 22.06.2019 01:00
You have just applied, and have been approved for a $58,000 mortgage. the rate quoted to you by the lender is 6.1% for a 30 year fixed mortgage. determine how much of your third month’s payment goes towards the principal. $56.65 $56.93 $57.22 $57.51
Answers: 2
Based on this dotplot and the sample of 25 online
news readers, which conclusion can be drawn?
English, 26.02.2021 19:40
Mathematics, 26.02.2021 19:40
Mathematics, 26.02.2021 19:40
Physics, 26.02.2021 19:40
Mathematics, 26.02.2021 19:40
Mathematics, 26.02.2021 19:40
Mathematics, 26.02.2021 19:40
Social Studies, 26.02.2021 19:40
Mathematics, 26.02.2021 19:40
Mathematics, 26.02.2021 19:40
Chemistry, 26.02.2021 19:40
Mathematics, 26.02.2021 19:40