According to a recent report, 30% of new businesses in 2013 were started by women and...
According to a recent report, 30% of new businesses in 2013 were started by women and 70% of new businesses in 2013 were started by men. In 2013, 20% of new businesses started by women had revenues of $50,000 and above, whereas 29% of new businesses started by men had revenues of $50,000 and above. Complete parts (a) and (b) below.
a. If a new business started in 2013 is selected at random and the new business had revenues of $50,000 and above, what is the probability that the new business was started by a woman?
(Round to three decimal places as needed.)
b. If a new business started in 2013 is selected at random, what is the probability that the new business had revenues of $50,000 and above?
(Round to three decimal places as needed.
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According to a recent report, 30% of new businesses in 2013
were started by women and...
Question 6 5 pts According to a recent report, 30% of new businesses in 2013 were...
Question 6 5 pts According to a recent report, 30% of new businesses in 2013 were started by women and 70% of new businesses in 2013 were started by men. In 2013, 20% of new businesses started by women had revenues of $50,000 and above, whereas 29% of new businesses started by men had revenues of $50,000 and above. Complete parts (a) and (b) below. a. If a new business started in 2013 is selected at random and the new...
Question Helpo A financial services committee had 60 members, of which 9 were women. If 7...
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According to a report issued by the CDC in 2013, 66.8 % of women 40 years...
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Hi! I need help with these questions! Thanks! 7.3.57-T Question Help According to the most recent data, 10.6% of enginee...
Hi! I need help with these questions!
Thanks!
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According to a recent report. 46% of college student internships are unpaid. A recent survey of...
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Question 6 5 pts According to a recent report, 30% of new businesses in 2013 were started by women and 70% of new businesses in 2013 were started by men. In 2013, 20% of new businesses started by women had revenues of $50,000 and above, whereas 29% of new businesses started by men had revenues of $50,000 and above. Complete parts (a) and (b) below. a. If a new business started in 2013 is selected at random and the new...
Question Helpo A financial services committee had 60 members, of which 9 were women. If 7 members are selected at random, find the probability that the group of 7 would be composed as the following a. 4 men and 3 women b. 6 men and 1 woman c. at least one woman The probability that the group will consist of 4 men and 3 women is (Round to four decimal places as needed.)
According to a report issued by the CDC in 2013, 66.8 % of women
40 years of age and over had a mammogram within the last two years.
An oncologist at the CDC would like to know if there has been a
change in this percentage over the last two years. A random sample
of 749 women (40 and older) is taken, and each is asked the date of
their last mammogram.
Verify that the assumptions have been satisfied to...
Hi! I need help with these questions!
Thanks!
7.3.57-T Question Help According to the most recent data, 10.6% of engineers (electrical, mechanical, civil, and industrial) were women. Suppose a random sample of 75 engineers is selected. a. How likely is it that a random sample of 75 people will contain 10 or more women in these positions? b. How likely is it that the random sample will contain fewer than 5 women in these positions? c. If the random sample...
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The mean height of women in a country (ages 20-29) is 63.5 inches. A random sample of 50 women in this age group is selected. What is the probability that the mean height for the sample is greater than 64 inches? Assume o = 2.85. The probability that the mean height for the sample is greater than 64 inches is (Round to four decimal places as needed.) The height of women ages 20-29 is normally distributed, with a mean of...
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