Mathematics, 22.11.2021 19:30 kayloveatae1234
You are conducting a study to see if the probability of a true negative on a test for a certain cancer is significantly more than 0.21.
With H1 : p
>
>
0.21 you obtain a test statistic of
z
=
2.831
z
=
2.831
.
Use a normal distribution calculator and the test statistic to find the P-value accurate to 4 decimal places. It may be left-tailed, right-tailed, or 2-tailed.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 22:00
Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0
Answers: 2
Mathematics, 21.06.2019 22:30
Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.
Answers: 1
Mathematics, 21.06.2019 23:00
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
Answers: 3
Mathematics, 22.06.2019 00:00
Astocks price gained 3% in april and 5% in may and then lost 4% in june and 1% in july during which month did the stocks price change the most
Answers: 1
You know the right answer?
You are conducting a study to see if the probability of a true negative on a test for a certain canc...
Questions
Mathematics, 21.02.2021 01:30
Mathematics, 21.02.2021 01:30
Mathematics, 21.02.2021 01:30
Spanish, 21.02.2021 01:30
Mathematics, 21.02.2021 01:30
SAT, 21.02.2021 01:30
Mathematics, 21.02.2021 01:30
English, 21.02.2021 01:30
Mathematics, 21.02.2021 01:30
Biology, 21.02.2021 01:30
Physics, 21.02.2021 01:30
Mathematics, 21.02.2021 01:30
Mathematics, 21.02.2021 01:30
English, 21.02.2021 01:30
Social Studies, 21.02.2021 01:30
