x D 136147 47762 Applied Homework: Week 3 Homework 40 pts HW Score: 32.5%, 1 Sco

Question

x D 136147 47762 Applied Homework: Week 3 Homework 40 pts HW Score: 32.5%, 1 Score: 0 of 5 pts 3.2.8 The table below shows the results of a survey in which 142 men and 146 women workers ages 25 to 64 were asked if they have at least one Men Women Total 84 62 142 146 288 Less than one month's income One month's income or more Total 65 77 149 139 (a) Find the probabilily that a randomly selected worker has one month's income or moce set The probability is 0 483 (Round to the nearest thousandth as needed The probability is (Round to the nearest thousandth as needed) 2

Explanation / Answer

a)there are 139 workers who sat aside one month's income or more for emergencies

hence probability =139/288 =0.483

b)for there are 65 male out of 142 total who  sat aside less then one month's income for emergencies

hence probability = 65/142=0.458

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