Mathematics, 29.06.2019 14:10 Thelearner100
Two symptoms are associated with a certain disease. there is a 95% probability that at least one of the symptoms occurs; in addition, the first symptom occurs with 50% probability, the second symptom occurs with 45% probability. based on these probability results, answer the following two questions 1) are the two events "first symptom occurs" and "second symptom occurs" mutually exclusive (i. e. disjoint)? 2) are the two events "first symptom occurs" and "second symptom occurs" independent? for each question, clearly state yes or no and provide a brief written explanation that includes the appropriate numerical support.
Answers: 1
Mathematics, 21.06.2019 23:30
The scatterplot represents the total fee for hours renting a bike. the line of best fit for the data is y = 6.855x + 10.215. which table shows the correct residual values for the data set?
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Mathematics, 22.06.2019 07:00
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Mathematics, 22.06.2019 07:00
Rob and amy each improved their yards by planting rose bushes and shrubs. they bought their supplies from the same store. rob spent $100 on 8 rose bushes and 5 shrubs. amy spent $112 on 8 rose bushes and 8 shrubs. what is the cost of one rose bush and the cost of one shrub? rose bush: $15,shrub: $5. rose bush: $10 , shrub: $4. rose bush: $7 , shrub: $5. rose bush: $13 , shrub: $2. pls will mark brainliest
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Mathematics, 22.06.2019 10:00
Mike is making a nut mixture for an upcoming camping trip. he makes the mixture by combining 1/3 of a cup of cashews and 1/4 of a cup of almonds. if he wants to add cashews and almonds in the same ratio to make 28 cups of the mixture, how many cups of cashews and almonds will he need?
Answers: 2
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