Mathematics, 27.06.2019 14:30, allyyzz
250 employees in an organization were surveyed, and the following data was collected about their hair color and height: hair color height less than 175 cm 175-180 cm above 180 cm total black 38 32 30 100 brown 27 24 19 70 blonde 21 33 26 80 total 86 89 75 250 which inference can be made from this two-way table? a. being above 180 centimeters and having black hair are independent of each other. b. being above 180 centimeters is dependent on having black hair. c. having black hair is dependent on being above 180 centimeters. d. being above 180 centimeters and having black hair are the same.
Answers: 2
Mathematics, 21.06.2019 18:00, coolkid20034
Need on this geometry question. explain how you did it.
Answers: 1
Mathematics, 21.06.2019 18:00, paigejohnson6161
State if the two triangles are congruent. if they are, state how you know?
Answers: 1
Mathematics, 21.06.2019 18:00, cgonzalez1371
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
Answers: 2
250 employees in an organization were surveyed, and the following data was collected about their hai...
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