Mathematics, 01.06.2020 08:57 ghernadez
In a certain Algebra 2 class of 27 students, 7 of them play basketball and 18 of them
play baseball. There are 7 students who play neither sport. What is the probability
that a student chosen randomly from the class plays both basketball and baseball?
Answers: 1
Mathematics, 21.06.2019 23:00
Solve the system of equations using the linear combination method. {4xâ3y=127xâ3y=3 enter your answers in the boxes.
Answers: 1
Mathematics, 22.06.2019 02:30
Aresearch study is studying the effects of a new drug for osteoporosis alzheimer's disease (ad) for women above the age of 65 years. a group of individuals with osteoporosis is randomized into two groups. one group is treated conventionally, and the second group is treated with the new medication. assessments are made at 3, 6, 12, 36, and 48 months. the conventionally treated group is assessed for ad using a serum blood test, and the treatment group is assessed for ad using a pet radiotracer that binds to beta-amyloid plaques. in comparing these 2 trial arms, the authors of the study may encounter which type of bias? a. selection bias on the risk of developing b. measurement bias c. confounding bias d. recall bias e. lead-time bias
Answers: 2
Mathematics, 22.06.2019 04:00
Write a function rule for âthe output is 5 less than the input.â let x be the input and let y be the output.
Answers: 1
In a certain Algebra 2 class of 27 students, 7 of them play basketball and 18 of them
play bas...
play bas...
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