Mathematics, 20.11.2019 00:31 bbenaventbbbb9653
The probability of rain on any particular day is 0.2. however, the probability of rain on a day after a rainy day is 0.85, whereas the probability of rain on a day after a non-rainy day is 0.1.
a) on two consecutive days, find the probability of having:
i. two rainy days
ii. exactly one rainy day
iii. at least one dry day
b) on three consecutive days, find the probability of having:
i. three rainy days
ii. exactly one dry day
iii. at most two rainy days
Answers: 2
Mathematics, 21.06.2019 21:00
Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection
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Mathematics, 22.06.2019 00:00
At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad
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Mathematics, 22.06.2019 01:30
Write 37/22 as a decimal rounded to the nearest hundredth.
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The probability of rain on any particular day is 0.2. however, the probability of rain on a day afte...
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