Mathematics, 27.08.2019 16:40 aprilleigh102
Lamont’s grandmother started a stamp collection in 1914 (year 1) and added the same number of stamps to the collection each year. when lamont’s mother received the collection in 1954, there were 203 stamps in the collection. lamont’s mother continued to add the same number of stamps to the collection each year. when lamont received the collection in 1990, there were 383 stamps in the collection. if lamont continued to add the same number of stamps each year, how many stamps were in the collection at the end of 2000 (year 86)?
a. 204
b. 293
c. 433
d. 663
Answers: 2
Mathematics, 21.06.2019 21:30, alegora78
He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?
Answers: 1
Mathematics, 21.06.2019 22:00, breannaasmith1122
Mr. walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?
Answers: 1
Mathematics, 21.06.2019 23:30, claytonhopkins
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
Lamont’s grandmother started a stamp collection in 1914 (year 1) and added the same number of stamps...
Mathematics, 07.05.2021 07:10
Chemistry, 07.05.2021 07:10
Mathematics, 07.05.2021 07:10
Biology, 07.05.2021 07:10
Health, 07.05.2021 07:10