Mathematics, 24.06.2021 14:00, sparky1234
The conditional relative frequency table was generated using data that compares the number of voters in the last election and whether or not they worked on election day. Fifty people who voted and 85 people who did not vote were chosen at random and surveyed.
A 4-column table with 3 rows. The first column has no label with entries did work, did not work, total. The second column is labeled did vote with entries 0.64, 0.36, 1.0. The third column is labeled did not vote with entries 0.4, 0.6, 1.0. The fourth column is labeled total with entries 0.49, 0.51, 1.0.
How many people in the survey worked on election day?
32
34
66
69
Answers: 3
Mathematics, 21.06.2019 14:00, anggar20
Ms. sutton recorded the word counts and scores of the top ten essays in a timed writing contest. the table shows her data. how does the word count of an essay relate to its score in the contest? word count tends to decrease as the score decreases. word count tends to increase as the score decreases. word count tends to remain constant as the score decreases. word count has no apparent relationship to the score of the essay.
Answers: 1
Mathematics, 21.06.2019 17:00, casting479
Ajar of gumballs contains 4 reds, 2 greens, and 6 blues. what is the probability of getting two blues in a row without replacement?
Answers: 1
Mathematics, 21.06.2019 19:30, Fdl52417
It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?
Answers: 1
Mathematics, 21.06.2019 20:30, icantspeakengles
In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal
Answers: 1
The conditional relative frequency table was generated using data that compares the number of voters...
Mathematics, 20.10.2019 07:00
Mathematics, 20.10.2019 07:00
English, 20.10.2019 07:00
History, 20.10.2019 07:00
Mathematics, 20.10.2019 07:00
Biology, 20.10.2019 07:00