Question

help with 4 questions?

Answer 1

22. Identify the sampling method.

You want to determine the number of text messages students at your school send in a month. You randomly ask students in each of your classes. (1 point)
random
systematic
stratified
none of these
23. A mathematics journal has accepted 14 articles for publication. However, due to budgetary restraints only 7 articles can be published this month. How many specific ways can the journal editor assemble 7 of the 14 articles for publication? (1 point)
14
3,432
98
17,297,280
24. Your English teacher has decided to randomly assign poems for the class to read. The syllabus includes four poems by Shakespeare, five poems by Coleridge, two poems by Tennyson, and two poems by Lord Byron. What is the probability that you will be assigned a poem by Coleridge, and then a poem by Lord Byron? (1 point)

Answer 2

3 questions