Mathematics, 21.07.2019 18:10 kaikao17801
Twenty one-slips of paper are each marked with a different letter of the alphabet and placed in a basket. a slip is pulled out, it’s letter recorded and the slip is replaced. this is done 6 times. find the probability that the word riddle is formed. assume that each letter in the word is also in the basket
Answers: 1
Mathematics, 21.06.2019 14:00
You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣
Answers: 2
Mathematics, 21.06.2019 14:30
Paint color preference children adults total 0.6 0.77 liked new paint color disliked new paint color 0.4 0.15 0.23 total 1.0 1.0 1.0 which value for x completes the conditional relative frequency table by column?
Answers: 2
Mathematics, 21.06.2019 15:30
Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary
Answers: 1
Twenty one-slips of paper are each marked with a different letter of the alphabet and placed in a ba...
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