Mathematics, 23.11.2019 09:31 lasrdw

Last friday 7/10 of the rooms at a motel were rented. this friday 9/10 of the rooms are rented. what fraction more of the rooms arew rented this friday than were rented last friday?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:40, cmessick03

Which compound inequality can be used to solve the inequality 3x+2 > 7? -7 < 3x+2> 7 -7> 3x+27 3x + 2 > -7 or 3x + 2 > 7 3x + 2 < -7 or 3x + 2 > 7

Answers: 1

continue

Mathematics, 21.06.2019 22:30, cramirezorozco392

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120

Answers: 1

continue

Mathematics, 21.06.2019 23:00, sugar1014

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.

Answers: 1

continue

Mathematics, 22.06.2019 01:40, tinamarie04ts

Agroup of student volunteers participates in a study designed to assess several behavioral interventions for improving output in a repetitive task. prior to the beginning of the study, all volunteers unknowingly observed, and their output is measured. at the beginning of the study, prior to any intervention, the volunteers perform the same task under the observation of a study administrator, and their overall output increases. which of the following terms describes this phenomenon? a. simpson's paradox b. hawthorne effect are d. novelty effect d. pygmalion effect e. observer-expectancy effect

Answers: 1

continue

You know the right answer?

Last friday 7/10 of the rooms at a motel were rented. this friday 9/10 of the rooms are rented. what...