Mathematics, 14.09.2021 02:00, tommyaberman

Autism is a serious and lifelong disability that is characterized by a severely decreased ability to engage in communication and social interaction. In 1998 citizens in a New Jersey town were concerned about the number of children diagnosed with autism, and a study was undertaken to establish the prevalence in the community. Data from the study are reported below: Age Category Diagnosed with Autism Number of Children in the Population 3-5 19 2,479 6-10 17 5,817 Calculate the prevalence rate of autism for these children for the two age categories. Convert the prevalence rate to a rate per 1,000

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:40, daijahamaker062816

He amount of carbon-14 present in animal bones t years after the animal's death is given by p(t)equals=upper p 0 e superscript negative 0.00012097 tp0e−0.00012097t. how old is an ivory tusk that has lost 26% of its carbon-14?

Answers: 1

continue

Mathematics, 21.06.2019 18:00, kush3489t

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

Answers: 3

continue

Mathematics, 21.06.2019 18:50, casianogabriel2004

Which expression shows the sum of the polynomials with like terms grouped together

Answers: 2

continue

Mathematics, 21.06.2019 19:30, emopandabogard8712

Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.

Answers: 1

continue

Do you know the correct answer?

Autism is a serious and lifelong disability that is characterized by a severely decreased ability to...