Plsss help will mark brainliest
...
Answers: 2
Mathematics, 21.06.2019 23:00
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
Mathematics, 22.06.2019 02:00
Zahra wants the equation below to have an infinite number of solutions when the missing number is placed in the box.
Answers: 2
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 06:30
There is a 9% chance that a booked gig will get cancelled. if you have 4 gigs in a row, what is the probability none of them will get cancelled!
Answers: 2
History, 10.12.2019 22:31
History, 10.12.2019 22:31
Arts, 10.12.2019 22:31
History, 10.12.2019 22:31
Mathematics, 10.12.2019 22:31
Mathematics, 10.12.2019 22:31
Geography, 10.12.2019 22:31
Biology, 10.12.2019 22:31
Mathematics, 10.12.2019 22:31
English, 10.12.2019 22:31
English, 10.12.2019 22:31
Mathematics, 10.12.2019 22:31