Mathematics, 04.04.2020 08:17 mathiscool7
The mean of the sample is 24.444 squares with a standard deviation of 2.45 squares. Single-ply toilet paper requires 26 squares to absorb one-quarter cup of water. Josh would like to carry out a test to determine if there is convincing evidence that the mean number of squares of Fluffy that are needed to absorb one-quarter cup of water is fewer than 26 squares. What is the appropriate test statistic and P-value of this test?
Answers: 3
Mathematics, 21.06.2019 23:00, Ellafrederick
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.
Answers: 2
The mean of the sample is 24.444 squares with a standard deviation of 2.45 squares. Single-ply toile...
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