Mathematics, 13.08.2020 01:01, soogy
On the planet Zog, the lottery has a different set of rules to the ones us mortals are accustomed to on Earth. Each alien can choose 8 distinct numbers from a choice of 60, and each week 12 numbers are drawn without replacement live on ZogTV to give an unordered set of winning numbers. Aliens who have chosen all of their 8 numbers correctly get a tier 1 prize, aliens who have chosen 7 numbers correctly get a tier 2 prize and so on, until aliens who have chosen only one number correctly receive a tier 8 prize. Let Pk be the probability of winning a tier k prize once you have chosen your numbers. Find a general formula for Pk in terms of k.
Answers: 2
Mathematics, 21.06.2019 16:30, pacoburden02
Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.
Answers: 1
Mathematics, 22.06.2019 01:30, alyssaboosiefkes
Im so bad at fractions they are not my best math thing to work on
Answers: 3
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