Mathematics, 13.07.2019 21:30, lisnel

Esmerelda is a math student who needs to gather a sample of 10 participants to conduct a survey about u. s. residents. she asks her 3 siblings, her 2 parents, and telephones 5 friends and asks them to complete her questionnaire. this is an example of a a. representative sample b. convenience sample c. self-selecting sample d. systematic sample

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, jontae81

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

Answers: 2

continue

Mathematics, 21.06.2019 18:30, pacerskora

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

Answers: 1

continue

Mathematics, 21.06.2019 19:00, thegreentnt5025

1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:

Answers: 2

continue

Mathematics, 21.06.2019 19:00, emmagossett2002

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?

Answers: 1

continue

Do you know the correct answer?

Esmerelda is a math student who needs to gather a sample of 10 participants to conduct a survey abou...