Answers: 2
Mathematics, 21.06.2019 23:30
In a study of the relationship between socio-economic class and unethical behavior, 129 university of california undergraduates at berkeley were asked to identify themselves as having low or high social-class by comparing themselves to others with the most (least) money, most (least) education, and most (least) respected jobs. they were also presented with a jar of individually wrapped candies and informed that the candies were for children in a nearby laboratory, but that they could take some if they wanted. after completing some unrelated tasks, participants reported the number of candies they had taken. it was found that those who were identiď¬ed as upper-class took more candy than others. in this study, identify: (a) the cases, (b) the variables and their types, (c) the main research question, (d) identify the population of interest and the sample in this study, and (e) comment on whether or not the results of the study can be generalized to the population, and if the ď¬ndings of the study can be used to establish causal relationships.
Answers: 2
Mathematics, 22.06.2019 02:30
Problem 3 a bank charges a service fee of $7.50 per month for a checking account. a bank account has $85.00. if no money is deposited or withdrawn except the service charge, how many months until the account balance is negative
Answers: 2
Mathematics, 22.06.2019 03:40
Assume that females have pulse rates that are normally distributed with a mean of mu equals 72.0 beats per minute and a standard deviation of sigma equals 12.5 beats per minute. complete parts (a) through (c) below. a. if 1 adult female is randomly selected, find the probability that her pulse rate is between 65 beats per minute and 79 beats per minute. the probability is? b. if 16 adult females are randomly selected, find the probability that they have pulse rates with a mean between 65 beats per minute and 79 beats per minute. the probability is? c. why can the normal distribution be used in part (b), even though the sample size does not exceed 30?
Answers: 3
If m =ABC 180 and m ACD=55 then m DCB=...
Mathematics, 19.06.2021 14:50
Mathematics, 19.06.2021 14:50
Mathematics, 19.06.2021 15:00
Physics, 19.06.2021 15:00
Mathematics, 19.06.2021 15:00
Mathematics, 19.06.2021 15:00
Advanced Placement (AP), 19.06.2021 15:00
World Languages, 19.06.2021 15:00
Mathematics, 19.06.2021 15:00
Biology, 19.06.2021 15:00
History, 19.06.2021 15:00
Social Studies, 19.06.2021 15:00
Mathematics, 19.06.2021 15:00
Chemistry, 19.06.2021 15:00
History, 19.06.2021 15:00
Social Studies, 19.06.2021 15:00
Social Studies, 19.06.2021 15:20
Computers and Technology, 19.06.2021 15:20