Question
1.A poll conducted on the proposed bonus plan for employees indicated that 40% of all female employees and 65% of all night-shift employees supported the
1.A poll conducted on the proposed bonus plan for employees indicated that 40% of all female employees and 65% of all night-shift employees supported the plan. Also, 34% of all employees are women, 51% of all employees are night-shift workers, and 24% are day-shift females. If two employees are randomly selected, what is the probability that the first, a male is a night-shift worker and the second, a female is a day-shift worker?
2. In a standard normal distribution, the probability P(-1.00< z < 1.20) is the same as:
Points: 2.5
P(1< z < 1.20) - 2*P(0 < z < 1.00)
2 P(1< z < 1.20) - P(0 < z <1.00)
None of the suggested answers are correct
P(Z < 1.20) - P(Z < -1.00)
P(1< z < 1.20) - P(0 < z < 1.00)
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