Mathematics, 16.07.2019 17:00 irene003
Which of the following refers to collecting all of the data instead of data based on a subset of a population? a. census b. sampling c. confidence d. confounding
Answers: 1
Mathematics, 20.06.2019 18:04
Classify each polynomial by its degree and by its number of terms.
Answers: 1
Mathematics, 21.06.2019 17:00
In a sample of 2023 u.s. adults, 373 said franklin roosevelt was the best president since world war ii. two u.s. adults are selected at random from the population of all u.s. adults without replacement. assuming the sample is representative of all u.s. adults, complete parts (a) through (d). (a) find the probability that both adults say franklin roosevelt was the best president since world war ii. the probability that both adults say franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (b) find the probability that neither adult says franklin roosevelt was the best president since world war ii. the probability that neither adult says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (c) find the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii. the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (d) which of the events can be considered unusual? explain. select all that apply. the event in part left parenthesis a right parenthesis is unusual because its probability is less than or equal to 0.05. the event in part (b) is unusual because its probability is less than or equal to 0.05. none of these events are unusual. the event in part (c) is unusual because its probability is less than or equal to 0.05.
Answers: 3
Mathematics, 21.06.2019 19:40
Which of the following three dimensional figures has a circle as it’s base
Answers: 2
Which of the following refers to collecting all of the data instead of data based on a subset of a p...
English, 12.01.2021 01:40
Mathematics, 12.01.2021 01:40
Mathematics, 12.01.2021 01:40
Mathematics, 12.01.2021 01:40
Mathematics, 12.01.2021 01:40
English, 12.01.2021 01:40
Spanish, 12.01.2021 01:40
Mathematics, 12.01.2021 01:40
History, 12.01.2021 01:40
Biology, 12.01.2021 01:40
Mathematics, 12.01.2021 01:40
Social Studies, 12.01.2021 01:40