# Get help with samples problems

Recent questions in Samples
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Matonya 2022-08-11

### Can a two-sample t-test be used if the samples are of a different size?

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Yair Valentine 2022-08-11

### Two samples at liquid as x and y boils at 100 degree Celsius and 103 degree Celsius which sample of liquid will freeze at 0 degree Celsius and Why?

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yongenelowk 2022-08-07

### How do random samples and stratified samples differ?

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Trystan Castaneda 2022-08-06

### What happens to the standard error each time you quadruple the sample size?

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Garrett Sheppard 2022-08-05

### How can a researcher avoid a biased sample?

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Stephanie Hunter 2022-07-23

### What is the primary objective of sampling from a population?

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Donna Flynn 2022-07-21

### What conditions must be met for conducting a two-sample t test for the means?

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Levi Rasmussen 2022-07-21

### Why does the margin of error decrease as the sample size n increases?

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Javion Henry 2022-07-21

### How can convenience samples be biased?

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Emmanuel Pace 2022-07-19

### In the Florida lottery game, you select six numbers from a pool of numbers from 1 to 53 (see flalottery.com). Each wager costs \$1. You win the jackpot if you match all six numbers that you have selected (Questions f to i are optional. Questions f to i will not be graded). Find the probability of a) Wining the jackpot. b) Matching five numbers. c) Matching four numbers. d) Matching three numbers. e) Matching two numbers.

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Cristofer Graves 2022-07-16