Mathematics, 02.10.2021 09:40 SapphireWolf
On each trial of an experiment, a subject is presented with a constant soft noise, which is interrupted at some unpredictable time by a noticeably louder sound. The time it takes for the subject to react to this louder sound is recorded. The following list contains the reaction times (in milliseconds) for the 16 trials of this experiment:
222, 186, 217, 212, 236, 261, 229, 311, 193, 202, 285, 257, 296, 171, 271, 273
Find 40th and 75th percentiles for these reaction times.
Answers: 1
Mathematics, 21.06.2019 16:00
Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.
Answers: 1
Mathematics, 21.06.2019 19:30
Can someone me with these two circle theorem questions asap?
Answers: 2
Mathematics, 21.06.2019 21:00
Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2
Answers: 2
On each trial of an experiment, a subject is presented with a constant soft noise, which is interrup...
Computers and Technology, 25.02.2021 21:30
Mathematics, 25.02.2021 21:30
Mathematics, 25.02.2021 21:30
History, 25.02.2021 21:30
Physics, 25.02.2021 21:30
Physics, 25.02.2021 21:30
Mathematics, 25.02.2021 21:30
History, 25.02.2021 21:30
Computers and Technology, 25.02.2021 21:30
Mathematics, 25.02.2021 21:30