Mathematics, 29.11.2019 00:31 Cullan2383
In a survey of 169 respondents say that they never use a credit card, 1227 say that they use it sometimes, and 2834 say that they use it frequently. what is the probability that a randomly selected person uses a credit card frequently? is it unlikely for someone to use a credit card frequently? how are all of these results affected by the fact that the responses were obtained by those who decided to respond to the survey posted on the internet in america online?
Answers: 3
Mathematics, 21.06.2019 16:00
Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?
Answers: 2
Mathematics, 21.06.2019 17:00
Somone me i want to know what 18 hours out of 24 hours in a fraction
Answers: 1
Mathematics, 21.06.2019 17:30
Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules
Answers: 1
Mathematics, 21.06.2019 18:20
What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68
Answers: 1
In a survey of 169 respondents say that they never use a credit card, 1227 say that they use it some...
Mathematics, 17.05.2021 18:10
Mathematics, 17.05.2021 18:10
Mathematics, 17.05.2021 18:10
Mathematics, 17.05.2021 18:10
Geography, 17.05.2021 18:10
Spanish, 17.05.2021 18:10
History, 17.05.2021 18:10
Mathematics, 17.05.2021 18:10
Arts, 17.05.2021 18:10