Mathematics, 20.03.2020 10:18 AgarioEdit
According to the US Department of Labor, 65% of all adult workers have a high school diploma. Answer the following questions. Question 16 (2 points):
What is the probability that among 20 randomly selected US adult workers 14 have a high school diploma? (Round your answer to 4 places after the decimal point).
a) 0.0012
b) 0.1712
c) 0.0863
d) None of the above
How many US adult workers are expected to have a high school diploma?
a) 5 US adult workers
b) 7 US adult workers
c) 13 US adult workers
d) None of the above
What is the standard deviation of the number of US adult workers with high school diploma? (Round your answer to 2 places after the decimal point).
a) 2.13 US adult workers
b) 4.55 US adult workers
c) 3.76 US adult workers
d) None of the above
Answers: 3
Mathematics, 21.06.2019 14:30
Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?
Answers: 2
Mathematics, 21.06.2019 17:30
Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh
Answers: 1
Mathematics, 21.06.2019 19:30
Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28
Answers: 2
Mathematics, 21.06.2019 20:00
The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250
Answers: 3
According to the US Department of Labor, 65% of all adult workers have a high school diploma. Answer...
Physics, 10.11.2019 05:31
Mathematics, 10.11.2019 05:31
Computers and Technology, 10.11.2019 05:31
English, 10.11.2019 05:31
Mathematics, 10.11.2019 05:31
Biology, 10.11.2019 05:31
Physics, 10.11.2019 05:31
History, 10.11.2019 05:31
Social Studies, 10.11.2019 05:31