## lipkus

Variable | Question text | Label |
---|---|---|

lip001 | Imagine that we roll a fair, six-sided die 1,000 times. Out of 1,000 rolls, how many times do you think the die would come up as an even number? | number of times dice even |

lip002 | In the BIG BUCKS LOTTERY, the chances of winning a $10.00 prize are 1%. What is your best guess about how many people would win a $10.00 prize if 1,000 people each buy a single ticket from BIG BUCKS? | number of people winning lottery |

lip003 | In the ACME PUBLISHING SWEEPSTAKES, the chance of winning a car is 1 in 1,000. What percent of tickets of ACME PUBLISHING SWEEPSTAKES win a car? | percent of tickets win car |

lip004 | If John can drink one barrel of water in 6 days, and Mary can drink one barrel of water in 12 days, how long would it take them to drink one barrel of water together? | time to drink one barrel |

lip005 | Jerry received both the 15th highest and the 15th lowest mark in the class. How many students are in the class? | how many students in class |

lip006 | A man buys a pig for $60, sells it for $70, buys it back for $80, and sells it finally for $90. How much has he made? | how much made |

lip007 | Simon decided to invest $8,000 in the stock market one day early in 2008. Six months after he invested, on July 17, the stocks he had purchased were down 50%. Fortunately for Simon, from July 17 to October 17, the stocks he had purchased went up 75%. At this point, Simon has: | stocks ahead |

lip008 | If the chance of getting a disease is 10%, how many people would be expected to get the disease out of 1000? | how many people disease chance 10% |

lip009 | If the chance of getting a disease is 20 out of 100, this would be the same as having how much of a percent chance of getting the disease? | chance of getting disease |

lip012a | amount | |

lip012b | out of | total |

lip015 | A bat and a ball cost $1.10 in total. The bat costs $1.00 more than the ball. How much does the ball cost? | cost of ball |

lip017 | In a lake, there is a patch of lily pads. Every day, the patch doubles in size. If it takes 48 days for the patch to cover the entire lake, how long would it take for the patch to cover half of the lake? | how long to cover half of lake |