Mathematics, 07.12.2020 17:30 Nelo8970
Nevaeh rolled a die 50 times and 9 of the 50 rolls came up as a six. She wanted to see
how likely a result of 9 sixes in 50 rolls would be with a fair die, so Nevaeh used a
computer simulation to see the proportion of sixes in 50 rolls, repeated 200 times.
Create a 95% confidence interval based on the data from the simulation, to the
nearest hundredth, and state whether the observed proportion is within the margin
of error of the simulation results.
Answers: 1
Mathematics, 21.06.2019 17:00, yoongnzl
Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?
Answers: 1
Mathematics, 21.06.2019 20:40, haltomnatnathan3548
Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?
Answers: 3
Nevaeh rolled a die 50 times and 9 of the 50 rolls came up as a six. She wanted to see
how likely a...
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