Mathematics, 22.10.2019 16:50 brandonthomas11
:lung cancer is one of the most spread cancer types and has a proportion p=0.12 of all the cancer diseases. the study was conducted to find out if the proportion is larger for the people, who live near the nuclear station. 250 people with cancer were inspected, 35 of them had lung cancer. let pns be a proportion of people, who live near the nuclear station and have a lung cancer. clearly state the null and alternative hypotheses. calculate the test statistic and the p-value.
Answers: 2
Mathematics, 21.06.2019 20:20
Can some one explain this i got sent this. is this a threat i’m scared
Answers: 1
Mathematics, 21.06.2019 20:30
8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?
Answers: 1
Mathematics, 21.06.2019 22:00
The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²
Answers: 2
Mathematics, 21.06.2019 22:30
Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?
Answers: 1
:lung cancer is one of the most spread cancer types and has a proportion p=0.12 of all the cancer di...
Geography, 05.01.2020 20:31
Biology, 05.01.2020 20:31
Mathematics, 05.01.2020 20:31
Geography, 05.01.2020 20:31
Biology, 05.01.2020 20:31
History, 05.01.2020 20:31
Mathematics, 05.01.2020 20:31
Physics, 05.01.2020 20:31
History, 05.01.2020 20:31