Mathematics, 22.04.2020 05:31, ethangorrell67
Evan gets up at 4a. m. each day to deliver newspapers. He does not want to wake up his brother so he gets dressed in the dark and cannot see what clothes he is choosing. In his closet there are three pairs of shoes – one pair of dress shoes and two pairs of tennis shoes. There are also five pairs of pants – three pairs of jeans and two pairs of slacks. In the dresser are eight school shirts – three are blue, two are green and three are Hawaiian. If Evan randomly chooses a pair of shoes, a pair of pants, and a shirt, compute the following probabilities. Draw a tree diagram and show work.
Answers: 1
Mathematics, 21.06.2019 17:00, sophiawatson70
Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3
Answers: 1
Mathematics, 21.06.2019 18:20, nehaljay1883
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
Mathematics, 21.06.2019 19:30, sk9600930
Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36
Answers: 1
Mathematics, 21.06.2019 21:00, jumeljean123oythxy
Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?
Answers: 1
Evan gets up at 4a. m. each day to deliver newspapers. He does not want to wake up his brother so he...
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