Mathematics, 27.02.2020 20:17 cindyc1103
In a recent survey of college professors, it was found that the average amount of money spent on entertainment each week was normally distributed with a mean of $95.25 and a standard deviation of $27.32. What is the probability that the average spending of a sample of 25 randomly-selected professors will exceed $102.50?
Answers: 1
Mathematics, 20.06.2019 18:04
Andy is making a design using ice cream sticks that are 4 and 1/2 in long he wants this long side of his designed to be no longer than 24 inches what is the greatest number of sticks that any can use on his long side of his design
Answers: 1
Mathematics, 21.06.2019 15:30
Is each relation a function? if so, state whether it is one-to-one or many-to-one. 3. (-4,7), (-3,5), (1,4), (3,-8), (5,-11) 4. (-4,8), (-2,4), (0,1), (2,4), (4,8) 5. (-2, 1), (-2,3), (0,-3), (1,4), (3,1)
Answers: 3
Mathematics, 21.06.2019 15:30
Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)
Answers: 1
Mathematics, 21.06.2019 17:00
The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?
Answers: 2
In a recent survey of college professors, it was found that the average amount of money spent on ent...
Biology, 12.06.2020 18:57
Biology, 12.06.2020 18:57
Mathematics, 12.06.2020 18:57
History, 12.06.2020 18:57
Mathematics, 12.06.2020 18:57
Mathematics, 12.06.2020 18:57
Mathematics, 12.06.2020 18:57
Mathematics, 12.06.2020 18:57
Mathematics, 12.06.2020 18:57