Mathematics, 17.10.2019 20:40 SorayaC9669
Amay 2000 gallup poll found that 38% of a random sample of 1023 adults said that they believe in ghosts. the standard deviation is 1.5%. what is the margin of error for this survey? determine an interval that is likely to contain the percent of all adults who believe in ghosts.
Answers: 2
Mathematics, 21.06.2019 14:30, bryce12351
An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.
Answers: 2
Mathematics, 22.06.2019 03:00, laurenrubin18
Usan threw a softball 42 yards on her first try and 5112 yards on her second try. how much farther did she throw the softball on her second try than her first? express your answer in feet and inches. 9 ft 12 in. 28 ft 12 in. 28 ft 6 in.
Answers: 2
Amay 2000 gallup poll found that 38% of a random sample of 1023 adults said that they believe in gho...
Biology, 23.07.2019 11:50