Explain example of a simple random sample

Assignment Help Basic Statistics

Reference no: EM13153608

a professor needs to select a volunteer for a project .which of the following would not be an example of a simple random sample ?A)he chooses a number between 00 and 99 . the student whose phone number has the last two digits closest to the one the professor has chosen is selected .B)he chooses that individual whose name is first in alphabetical order C)he puts all student names in a bowl , mixes them up , and selects one . D)he has each student select a number between 0 and 99 and write it down . he then selects the student whose number is closest to the last two digits of his social security number.

Reference no: EM13153608

Questions Cloud

Elements of cost-volume profit analysis : Explain the components of cost-volume profit analysis. What does each of the components mean?

Lines experience surface finish problem between given range : What is the probability that none of the lines experiences a surface finish problem in 40 hours of operation. What is the probability that all three lines experience a surface finish problem between 20 and 40 hours of operation.

Credit to service revenue : Topeka Bike Company received a $940 check from a customer for the balance due. The transaction was erroneously recorded as a debit to Cash $490 and a credit to Service Revenue $490. The correcting entry is:

How much cl2 can be produced : Chlorine gas can be produced commercially by passing an electric current through a con- centrated solution of sodium chloride (brine).

Explain example of a simple random sample : A professor needs to select a volunteer for a project .which of the following would not be an example of a simple random sample ?A)he chooses a number between 00 and 99.

How much will you have in your account years from now : if you deposit $1000 now, $3000 four years from now follows by five quartely deposite decreasing by $500 per quarter at an interest rate of 12% per years compounded quartely. how much will you have in your account 10 years from now?

Which of above is not consistent with fluid mosaic model : Which of the above is NOT consistent with the fluid mosaic model of membrane structure?

What must the jackpot be before the expected payoff : What must the jackpot be before the expected payoff is worth your $1 Bet? Assume that the state takes 60% of the jackpot in taxes, that no one else is a winner, and you are risk-neutral

What is the concentration of glyceraldehyde : what is the concentration of glyceraldehyde-3-phosphate? Assume a temperature of 25.0 °C. The constant R = 8.3145 J/(mol·K)

User Account

All Pages