Mathematics, 08.07.2019 09:50 pattydixon6
The table below shows the results of a survey in which 141141 men and 145145 women workers ages 25 to 64 were asked if they have at least one month's income set aside for emergencies. complete parts (a) through (d). men women total less than one month's income 6565 8484 149149 one month's income or more 7676 6161 137137 total 141141 145145 286286 (a) find the probability that a randomly selected worker has one month's income or more set aside for emergencies. the probability is nothing. (round to the nearest thousandth as needed.) (b) given that a randomly selected worker is a male, find the probability that the worker has less than one month's income. the probability is nothing. (round to the nearest thousandth as needed.) (c) given that a randomly selected worker has one month's income or more, find the probability that the worker is a female. the probability is nothing. (round to the nearest thousandth as needed.) (d) are the events "having less than one month's income saved" and "being male" independent or dependent? independent dependent
Answers: 2
Mathematics, 21.06.2019 19:30, leannamat2106
Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.
Answers: 1
The table below shows the results of a survey in which 141141 men and 145145 women workers ages 25 t...
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